Wild Flower Species | Wild Flower Web

Abraham, Isaac and Jacob

Trachystemon orientalis

Acacia, False

Robinia pseudacacia

Acaena, Spineless

Acaena inermis

Acaena, Two-spined

Acaena ovalifolia

Aconite, Winter

Eranthis hyemalis

Agrimony, Bastard

Aremonia agrimonioides

Agrimony, Common

Agrimonia eupatoria

Agrimony, Fragrant

Agrimonia procera

Alder, Common

Alnus glutinosa

Alder, Grey

Alnus incana

Alder, Italian

Alnus cordata

Alexanders

Smyrnium olusatrum

Alkanet

Anchusa officinalis

Alkanet, False

Cynoglottis barrelieri

Alkanet, Green

Pentaglottis sempervirens

Alkanet, Yellow

Anchusa ochroleuca

Allseed

Radiola linoides

Allseed, Four-leaved

Polycarpon tetraphyllum

Alyssum, Sweet

Lobularia maritima

Amaranth, Common

Amaranthus retroflexus

Amaranth, Green

Amaranthus hybridus

Anchusa, Garden

Anchusa azurea

Anemone, Balkan

Anemone blanda

Anemone, Blue

Anemone apennina

Anemone, Wood

Anemone nemorosa

Anemone, Yellow

Anemone ranunculoides

Angelica, Garden

Angelica archangelica

Angelica, Wild

Angelica sylvestris

Apple, Crab

Malus sylvestris

Apple, Cultivated

Malus Pumila

Apple-of-Peru

Nicandra physalodes

Arabis, Garden

Arabis caucasica

Archangel, Variegated Yellow

Lamiastrum galeobdolon argentatum

Archangel, Yellow

Lamiastrum galeobdolon

Arrowgrass, Marsh

Triglochin palustris

Arrowgrass, Sea

Triglochin maritima

Arrowhead

Sagittaria sagittifolia

Arrowhead, Broad-leaved

sagittaria latifolia

Arrowhead, Canadian

Sagittaria rigida

Arrowhead, Narrow-leaved

Sagittaria subulata

Artichoke, Jerusalem

Helianthus tuberosus

Arum, Bog

Calla palustris

Arum, Dragon

Dracunculus vulgaris

Asarabacca

Asarum europaeum

Ash, Common

Fraxinus excelsior

Ash, Mountain

Sorbus aucuparia

Asparagus, Garden

Asparagus officinalis

Asparagus, Wild

Asparagus prostratus

Aspen

Populus tremula

Asphodel, European Bog

Narthecium ossifragum

Asphodel, Scottish

Tofieldia pusilla

Aster, Goldilocks

Aster linosyris

Aster, Sea

Aster tripolium

Aunt Eliza

Crocosmia paniculata

Avens, Mountain

Dryas octopetala

Avens, Water

Geum rivale

Avens, Wood

Geum urbanum

Awlwort

Subularia aquatica

Azalea, Trailing

Kalmia procumbens

Azalea, Yellow

Rhododendron luteum

Balm, Bastard

Melittis melissophyllum

Balm, Lemon

Melissa officinalis

Balm of Gilead

Populus x jackii

Balsam, Himalayan

Impatiens glandulifera

Balsam, Orange

Impatiens capensis

Balsam, Small

Impatiens parviflora

Balsam, Touch-me-not

Impatiens noli-tangere

Bamboo, Arrow

Pseudosasa japonica

Baneberry

Actaea spicata

Barberry, Chinese

Berberis julianae

Barberry, Common

Berberis vulgaris

Barberry, Darwin's

Berberis darwinii

Barberry, Gagnepain's

Berberis gagnepainii

Barberry, Golden

Berberis stenophylla

Barberry, Mrs Wilson's

Berberis wilsoniae

Barberry, Thunberg's

Berberis thunbergii

Barley, Foxtail

Hordeum jubatum

Barley, Meadow

Hordeum secalinum

Barley, Sea

Hordeum marinum

Barley, Six-rowed

Hordeum vulgare

Barley, Two-rowed

Hordeum distichon

Barley, Wall

Hordeum murinum

Barley, Wood

Hordelymus europaeus

Bartsia, Alpine

Bartsia alpina

Bartsia, Red

Odontites vernus

Bartsia, Yellow

Parentucellia viscosa

Basil, Wild

Clinopodium vulgare

Beak-sedge, Brown

Rhynchospora fusca

Beak-sedge, White

Rhynchospora alba

Bean, Broad

Vicia faba

Bearberry

Arctostaphylos uva-ursi

Bearberry, Arctic

Arctostaphylos alpinus

Beard-grass, Annual

Polypogon monspeliensis

Bearsbreech

Acanthus mollis

Bearsbreech, Spiny

Acanthus spinosus

Bedstraw, Fen

Galium uliginosum

Bedstraw, Great Marsh

Galium palustre elongatum

Bedstraw, Heath

Galium saxatile

Bedstraw, Hedge

Galium album

Bedstraw, Lady's

Galium verum

Bedstraw, Limestone

Galium sterneri

Bedstraw, Marsh

Galium palustre

Bedstraw, Northern

Galium borale

Bedstraw, Slender

Galium pumilum

Bedstraw, Slender Marsh

Galium constrictum

Bedstraw, Upright Hedge

Galium album erectum

Bedstraw, Wall

Galium parisiense

Beech, Common

Fagus sylvatica

Beech, Copper

Fagus sylvatica purpurea

Beech, Fern-leaf

Fagus sylvatica asplenifolia

Beet, Sea

Beta vulgaris maritima

Beggarticks

Bidens frondosa

Bellflower, Adria

Campanula portenschlagiana

Bellflower, Clustered

Campanula glomerata

Bellflower, Cornish

Campanula alliariifolia

Bellflower, Creeping

Campanula rapunculoides

Bellflower, Giant

Campanula latifolia

Bellflower, Ivy-leaved

Wahlenbergia hederacea

Bellflower, Milky

Campanula lactiflora

Bellflower, Nettle-leaved

Campanula trachelium

Bellflower, Peach-leaved

Campanula persicifolia

Bellflower, Rampion

Campanula rapunculus

Bellflower, Spreading

Campanula patula

Bellflower, Trailing

Campanula poscharskyana

Bent, Black

Agrostis gigantea

Bent, Bristle

Agrostis curtisii

Bent, Brown

Agrostis vinealis

Bent, Common

Agrostis capillaris

Bent, Creeping

Agrostis stolonifera

Bent, Dense Silky

Apera interrupta

Bent, Loose Silky

Apera spica-venti

Bent, Velvet

Agrostis canina

Betony

Stachys officinalis

Bilberry

Vaccinium myrtillus

Bilberry, Bog

Vaccinium uliginosum

Bindweed, Black

Fallopia convolvulus

Bindweed, Copse

Fallopia dumetorum

Bindweed, Field

Convolvulus arvensis

Bindweed, Hairy

Calystegia pulchra

Bindweed, Hedge

Calystegia sepium

Bindweed, Large

Calystegia silvatica

Bindweed, Sea

Calystegia soldanella

Birch, Downy

Betula pubescens

Birch, Dwarf

Betula nana

Birch, Paper-bark

Betula papyrifera

Birch, Silver

Betula pendula

Bird-in-a-bush

Corydalis solida

Birdsfoot

Ornithopus perpusillus

Birdsfoot, Orange

Ornithopus pinnatus

Birdsnest, Yellow

Hypopitys monotropa

Birthwort, European

Aristolochia clematitis

Bistort, Alpine

Persicaria vivipara

Bistort, Amphibious

Persicaria amphibia

Bistort, Common

Persicaria bistorta

Bistort, Red

Persicaria amplexicaulis

Bittercress, Hairy

Cardamine hirsuta

Bittercress, Large

Cardamine amara

Bittercress, Narrow-leaved

Cardamine impatiens

Bittercress, Wavy

Cardamine flexuosa

Bittersweet

Solanum dulcamara

Blackberry, Cut-leaved

Rubus laciniatus

Blackberry, Himalayan

Rubus armeniacus

Black-eyed Susan

Rudbeckia hirta

Blackthorn

Prunus spinosa

Bladder-seed

Physospermum cornubiense

Bladderwort, Greater

Utricularia vulgaris

Bladderwort, Intermediate

Utricularia intermedia

Bladderwort, Lesser

Utricularia minor

Bladderwort, New Forest

Utricularia bremii

Bladderwort, Nordic

Utricularia stygia

Bladderwort, Pale

Utricularia ochroleuca

Bladderwort, Wavy

Utricularia australis

Blanketflower

Gaillardia x grandiflora

Bleeding Heart

Dicentra formosa

Blinks

Montia fontana

Bluebell, English

Hyacinthoides non-scriptus

Bluebell, Spanish

Hyacinthoides hispanica

Blueberry

Vaccinium corymbosum

Bogbean

Menyanthes trifoliata

Bog-laurel

Kalmia polifolia

Bog-rush, Black

Schoenus nigricans

Bog-rush, Brown

Schoenus ferrugineus

Borage

Borago officinalis

Borage, Slender

Borago pygmaea

Bouncing Bett

Saponaria officinalis "Bouncing Bett"

Bower, Virgin's

Clematis flammula

Box, Common

Buxus sempervirens

Bracken

Pteridium aquilinum

Brake, Ladder

Pteris vittata

Bramble

Rubus fruticosus

Bramble, Creeping Chinese

Rubus tricolor

Bramble, Elm-leaved

Rubus ulmifolius

Bramble, Slender-spined

Rubus elegantispinosus

Bramble, Stone

Rubus saxatilis

Bramble, White-stemmed

Rubus cockburnianus

Briar, Sweet

Rosa rubiginosa

Bridewort, Pale

Spiraea alba

Bridewort, Willow-leaved

Spiraea pseudosalicifolia

Bristlegrass, Knotroot

Setaria parviflora

Brooklime

Veronica beccabunga

Brookweed

Samolus valerandi

Broom, Black

Cytisus nigricans

Broom, Butcher's

Ruscus aculeatus

Broom, Common

Cytisus scoparius

Broom, Hairy-fruited

Cytisus striatus

Broom, Spanish

Spartium junceum

Broom, White

Cytisus multiflorus

Broomrape, Bedstraw

Orobanche caryophyllacea

Broomrape, Common

Orobanche minor

Broomrape, Greater

Orobanche rapum-genistae

Broomrape, Ivy

Orobanche hederae

Broomrape, Knapweed

Orobanche elatior

Broomrape, Oxtongue

Orobanche picridis

Broomrape, Thistle

Orobanche reticulata

Broomrape, Thyme

Orobanche alba

Broomrape, Yarrow

Orobanche purpurea

Bryony, Black

Tamus communis

Bryony, White

Bryonia dioica

Buck's Beard, False

Astilbe spp.

Buckthorn, Alder

Frangula alnus

Buckthorn, Mediterranean

Rhamnus alaternus

Buckthorn, Purging

Rhamnus cathartica

Buckthorn, Sea

Elaeagnus rhamnoides

Buckwheat, Common

Fagopyrum esculentum

Buddleia

Buddleja davidii

Bugle

Ajuga reptans

Bugle, Pyramidal

Ajuga pyramidalis

Bugloss

Anchusa arvensis

Bugloss, Purple Viper's

Echium plantagineum

Bugloss, Siberian

Brunnera macrophylla

Bugloss, Viper's

Echium vulgare

Bulrush, Common

Typha latifolia

Bulrush, Lesser

Typha angustifolia

Burdock, Greater

Arctium lappa

Burdock, Intermediate

Arctium minus pubens

Burdock, Lesser

Arctium minus

Burdock, Wood

Arctium nemorosum

Bur-marigold, London

Bidens connata

Bur-marigold, Nodding

Bidens cernua

Bur-marigold, Trifid

Bidens tripartita

Burnet, Fodder

Poterium sanguisorba balearicum

Burnet, Great

Sanguisorba officinalis

Burnet, Salad

Poterium sanguisorba

Burnet, White

Sanguisorba canadensis

Burnet-saxifrage

Pimpinella saxifraga

Burnet-saxifrage, Greater

Pimpinella major

Bur-reed, Branched

Sparganium erectum

Bur-reed, Floating

Sparganium angustifolium

Bur-reed, Least

Sparganium natans

Bur-reed, Unbranched

Sparganium emersum

Bush, Daisy

Olearia x haastii

Butterbur

Petasites hybridus

Butterbur, Giant

Petasites japonicus

Butterbur, White

Petasites albus

Buttercup, Bermuda

Oxalis pes-caprae

Buttercup, Bulbous

Ranunculus bulbosus

Buttercup, Celery-leaved

Ranunculus sceleratus

Buttercup, Corn

Ranunculus arvensis

Buttercup, Creeping

Ranunculus repens

Buttercup, Goldilocks

Ranunculus auricomus

Buttercup, Hairy

Ranunculus sardous

Buttercup, Meadow

Ranunculus acris

Buttercup, Rough-fruited

Ranunculus muricatus

Buttercup, Small-flowered

Ranunculus parviflorus

Buttercup, St. Martin's

Ranunculus marginatus

Butterwort, Common

Pinguicula vulgaris

Butterwort, Great

Pinguicula grandiflora

Butterwort, Pale

Pinguicula lusitanica

Buttons, White

Anacyclus clavatus

Buttonweed

Cotula coronopifolia

Cabbage, Bastard

Rapistrum rugosum

Cabbage, Isle of Man

Coincya monensis

Cabbage, Lundy

Coincya monensis wrightii

Cabbage, St. Patrick's

Saxifraga spathularis

Cabbage, Steppe

Rapistrum perenne

Cabbage, Wallflower

Coincya monensis cheiranthos

Cabbage, Warty

Bunias orientalis

Cabbage, Wild

Brassica oleracea

Calamint, Common

Clinopodium ascendens

Calamint, Lesser

Clinopodium calamintha

Calamint, Wood

Clinopodium menthifolium

Campion, Bladder

Silene vulgaris

Campion, Moss

Silene acaulis

Campion, Red

Silene dioica

Campion, Sea

Silene uniflora

Campion, White

Silene latifolia

Candytuft, Evergreen

Iberis sempervirens

Candytuft, Garden

Iberis umbellata

Candytuft, Wild

Iberis amara

Canterbury Bells

Campanula medium

Caraway

Carum carvi

Caraway, Whorled

Carum verticillatum

Carrot, Edible

Daucus carota sativus

Carrot, Moon

Seseli libanotis

Carrot, Sea

Daucus carota gummifer

Carrot, Wild

Daucus carota

Castor Oil Plant, False

Fatsia japonica

Catchfly, Alpine

Silene suecica

Catchfly, Berry

Silene baccifera

Catchfly, Italian

Silene italica

Catchfly, Night-flowering

Silene noctiflora

Catchfly, Nottingham

Silene nutans

Catchfly, Sand

Silene conica

Catchfly, Small-flowered

Silene gallica

Catchfly, Spanish

Silene otites

Catchfly, Spotted

Silene gallica quinquevulnera

Catchfly, Sticky

Silene viscaria

Catmint

Nepeta cataria

Catmint, Garden

Nepeta x faassenii

Cat's-ear, Common

Hypochaeris radicata

Cat's-ear, Smooth

Hypochaeris glabra

Cat's-ear, Spotted

Hypochaeris maculata

Catstail, Alpine

Phleum alpinum

Catstail, Purple-stem

Phleum phleoides

Catstail, Sand

Phleum arenarium

Catstail, Smaller

Phleum bertolonii

Cedar, Atlas

Cedrus atlantica

Cedar, Japanese

Cryptomeria japonica

Cedar, Western Red

Thuja plicata

Celandine, Greater

Chelidonium majus

Celandine, Lesser

Ficaria verna

Celery, Wild

Apium graveolens

Centaury, Common

Centaurium erythraea

Centaury, Lesser

Centaurium pulchellum

Centaury, Perennial

Centaurium scilloides

Centaury, Seaside

Centaurium littorale

Centaury, Slender

Centaurium tenuiflorum

Centaury, Yellow

Cicendia filiformis

Chaffweed

Centunculus minimus

Chamomile, Corn

Anthemis arvensis

Chamomile, Roman

Chamaemelum nobile

Chamomile, Sicilian

Anthemis punctata cupaniana

Chamomile, Stinking

Anthemis cotula

Chamomile, Yellow

Anthemis tinctoria

Charlock

Sinapis arvensis

Cherry, Bird

Prunus padus

Cherry, Cornelian

Cornus mas

Cherry, Japanese

Prunus serrulata

Cherry, Rum

Prunus serotina

Cherry, Sour

Prunus cerasus

Cherry, St. Lucie's

Prunus mahaleb

Cherry, Wild

Prunus avium

Chervil, Bur

Anthriscus caucalis

Chervil, Rough

Chaerophyllum temulum

Chestnut, Horse

Aesculus hippocastanum

Chestnut, Indian Horse

Aesculus indica

Chestnut, Red Horse

Aesculus carnea

Chestnut, Sweet

Castanea sativa

Chickweed, Common

Stellaria media

Chickweed, Greater

Stellaria neglecta

Chickweed, Lesser

Stellaria pallida

Chickweed, Upright

Moenchia erecta

Chickweed, Water

Myosoton aquaticum

Chicory

Cichorium intybus

Chives

Allium schoenoprasum

Cicely, Sweet

Myrrhis odorata

Cinquefoil, Alpine

Potentilla crantzii

Cinquefoil, Creeping

Potentilla reptans

Cinquefoil, Hoary

Potentilla argentea

Cinquefoil, Hybrid

Potentilla x mixta

Cinquefoil, Marsh

Potentilla palustris

Cinquefoil, Rock

Potentilla rupestris

Cinquefoil, Russian

Potentilla intermedia

Cinquefoil, Shrubby

Potentilla fruticosa

Cinquefoil, Spring

Potentilla tabernaemontani

Cinquefoil, Sulphur

Potentilla recta

Cinquefoil, Trefoil

Potentilla norvegica

Clary, Balkan

Salvia nemorosa

Clary, Garden

Salvia sclarea

Clary, Meadow

Salvia pratensis

Clary, Sticky

Salvia glutinosa

Clary, Whorled

Salvia verticillata

Clary, Wild

Salvia verbenaca

Cleavers, Common

Galium aparine

Cleavers, Corn

Galium tricornutum

Cleavers, False

Galium spurium

Clematis, Mountain

Clematis montana

Cloudberry

Rubus chamaemorus

Clover, Alsike

Trifolium hybridum

Clover, Birdsfoot

Trifolium ornithopodiodes

Clover, Burrowing

Trifolium subterraneum

Clover, Clustered

Trifolium glomeratum

Clover, Haresfoot

Trifolium arvense

Clover, Knotted

Trifolium striatum

Clover, Long-headed

Trifolium incarnatum

Clover, Red

Trifolium pratense

Clover, Reversed

Trifolium resupinatum

Clover, Rough

Trifolium scabrum

Clover, Sea

Trifolium squamosum

Clover, Strawberry

Trifolium fragiferum

Clover, Suffocated

Trifolium suffocatum

Clover, Sulphur

Trifolium ochroleucon

Clover, Twin-headed

Trifolium bocconei

Clover, Upright

Trifolium strictum

Clover, Western

Trifolium occidentale

Clover, White

Trifolium repens

Clover, Zigzag

Trifolium medium

Clubmoss, Alpine

Diphasiastrum alpinum

Clubmoss, Cairngorm

Lycopodium lagopus

Clubmoss, Fir

Huperzia selago

Clubmoss, Interrupted

Lycopodiella annotina

Clubmoss, Issler's

Diphasiastrum complanatum issleri

Clubmoss, Lesser

Selaginella selaginoides

Clubmoss, Marsh

Lycopodiella inundata

Clubmoss, Mossy

Selaginella kraussiana

Clubmoss, Stagshorn

Lycopodium clavatum

Club-rush, Bristle

Isolepis setacea

Club-rush, Common

Schoenoplectus lacustris

Club-rush, Floating

Isolepis fluitans

Club-rush, Grey

Schoenoplectus tabernaemontani

Club-rush, Round-headed

Scirpoides holoschoenus

Club-rush, Sea

Bolboschoenus maritimus

Club-rush, Slender

Isolepis cernua

Club-rush, Triangular

Schoenoplectus triqueter

Club-rush, Wood

Scirpus sylvaticus

Cocklebur, Rough

Xanthium strumarium

Cock's Eggs

Salpichroa origanifolia

Cocksfoot

Dactylis glomerata

Cockspur

Echinochloa crus-galli

Coltsfoot

Tussilago farfara

Coltsfoot, Purple

Homogyne alpina

Columbine

Aquilegia vulgaris

Comfrey, Bulbous

Symphytum bulbosum

Comfrey, Caucasian

Symphytum caucasicum

Comfrey, Common

Symphytum officinale

Comfrey, Creeping

Symphytum grandiflorum

Comfrey, Crimean

Symphytum tauricum

Comfrey, Hidcote Blue

Symphytum x hidcotense

Comfrey, Norfolk

Symphytum norvicense

Comfrey, Rough

Symphytum asperum

Comfrey, Russian

Symphytum x uplandicum

Comfrey, Tuberous

Symphytum tuberosum

Comfrey, White

Symphytum orientale

Coneflower

Rudbeckia laciniata

Coralberry

Symphoricarpos orbiculatus

Coralberry, Chenault

Symphoricarpos x chenaultii

Coralroot

Cardamine bulbifera

Coralroot, Pinnate

Cardamine heptaphylla

Cord-grass, Common

Spartina anglica

Cord-grass, Small

Spartina maritima

Cord-grass, Smooth

Spartina alternifolia

Coriander

Coriandrum sativum

Corn

Zea mays

Corn-cockle, Common

Agrostemma githago

Cornel, Dwarf

Cornus suecica

Cornflower

Centaurea cyanus

Cornflower, Perennial

Centaurea montana

Cornsalad, Broad-fruited

Valerianella rimosa

Cornsalad, Common

Valerianella locusta

Cornsalad, Hairy-fruited

Valerianella eriocarpa

Cornsalad, Keeled-fruited

Valerianella carinata

Cornsalad, Narrow-leaved

Valerianella dentata

Corydalis, Climbing

Ceratocapnos claviculata

Corydalis, Yellow

Pseudofumaria lutea

Cotoneaster, Ampfield

Cotoneaster laetevirens

Cotoneaster, Bearberry

Cotoneaster dammeri

Cotoneaster, Bullate

Cotoneaster rehderi

Cotoneaster, Diel's

Cotoneaster dielsianus

Cotoneaster, Entire-leaved

Cotoneaster integrifolius

Cotoneaster, Franchet's

Cotoneaster franchetii

Cotoneaster, Himalayan

Cotoneaster simonsii

Cotoneaster, Hollyberry

Cotoneaster bullatus

Cotoneaster, Late

Cotoneaster lacteus

Cotoneaster, Littleleaf

Cotoneaster microphyllus

Cotoneaster, Lleyn

Cotoneaster villosulus

Cotoneaster, Moupin's

Cotoneaster moupinensis

Cotoneaster, Stern's

Cotoneaster sternianus

Cotoneaster, Tengyueh

Cotoneaster tengyuehensis

Cotoneaster, Tibetan

Cotoneaster conspicuus

Cotoneaster, Tree

Cotoneaster frigidus

Cotoneaster, Wall

Cotoneaster horizontalis

Cotoneaster, Waterer's

Cotoneaster x watereri

Cotoneaster, Welsh

Cotoneaster cambricus

Cotoneaster, Willow-leaved

Cotoneaster salicifolius

Cotton-grass, Broad-leaved

Eriophorum latifolium

Cotton-grass, Common

Eriophorum angustifolium

Cotton-grass, Hare's-tail

Eriophorum vaginatum

Cotton-grass, Slender

Eriophorum gracile

Cottonweed

Achillea maritima

Cottonwood, North American

Populus deltoides

Cotula, Alpine

Cotula alpina

Cowbane

Cicuta virosa

Cowberry

Vaccinium vitis-idaea

Cowslip

Primula veris

Cowslip, Japanese

Primula japonica

Cowslip, Tibetan

Primula florindae

Cow-wheat, Common

Melampyrum pratense

Cow-wheat, Crested

Melampyrum cristatum

Cow-wheat, Field

Melampyrum arvense

Cow-wheat, Small

Melampyrum sylvaticum

Cranberry

Vaccinium oxycoccos

Cranberry, Large

Vaccinium macrocarpon

Cranberry, Small

Vaccinium microcarpum

Cranesbill, Bloody

Geranium sanguineum

Cranesbill, Cut-leaved

Geranium dissectum

Cranesbill, Dovesfoot

Geranium molle

Cranesbill, Dusky

Geranium phaeum

Cranesbill, French

Geranium endressii

Cranesbill, Hedgerow

Geranium pyrenaicum

Cranesbill, Long-stalked

Geranium columbinum

Cranesbill, Meadow

Geranium pratense

Cranesbill, Pencilled

Geranium versicolor

Cranesbill, Purple

Geranium x magnificum

Cranesbill, Round-leaved

Geranium rotundifolium

Cranesbill, Shining

Geranium lucidum

Cranesbill, Small-flowered

Geranium pusillum

Cranesbill, Wood

Geranium sylvaticum

Creeping Jenny

Lysimachia nummularia

Cress, Garden

Lepidium sativum

Cress, Hoary

Lepidium draba

Cress, Shepherd's

Teesdalia nudicaulis

Cress, Thale

Arabidopsis thaliana

Cress, Trefoil

Cardamine trifolia

Crocus, Autumn

Crocus nudiflorus

Crocus, Dutch

Crocus x stellaris

Crocus, Early

Crocus tommasinianus

Crocus, Sand

Romulea columnae

Crocus, Spring

Crocus vernus

Crocus, Veined Autumn

Crocus speciosus

Crosswort

Cruciata laevipes

Crosswort, Caucasian

Phuopsis stylosa

Crowberry

Empetrum nigrum

Crowfoot, Brackish Water

Ranunculus baudotii

Crowfoot, Chalk-stream Water

Ranunculus penicillatus

Crowfoot, Common Water

Ranunculus aquatilis

Crowfoot, Fan-leaved Water

Ranunculus circinatus

Crowfoot, Hybrid Water

Ranunculus x bachii

Crowfoot, Ivy-leaved

Ranunculus hederaceus

Crowfoot, New Forest

Ranunculus x novaeforestae

Crowfoot, Pond Water

Ranunculus peltatus

Crowfoot, River Water

Ranunculus fluitans

Crowfoot, Round-leaved

Ranunculus omiophyllus

Crowfoot, Thread-leaved Water

Ranunculus trichophyllus

Crowfoot, Three-lobed

Ranunculus tripartitus

Cuckooflower

Cardamine pratensis

Cuckooflower, Greater

Cardamine raphanifolia

Cudweed, Broad-leaved

Filago pyramidata

Cudweed, Common

Filago vulgaris

Cudweed, Dwarf

Gnaphalium supinum

Cudweed, Heath

Gnaphalium sylvaticus

Cudweed, Highland

Gnaphalium norvegicum

Cudweed, Jersey

Gnaphalium luteo-album

Cudweed, Marsh

Gnaphalium uliginosum

Cudweed, Narrow-leaved

Filago gallica

Cudweed, Red-tipped

Filago lutescens

Cudweed, Small

Filago minima

Cumin

Cumin cyminum

Currant, Black

Ribes nigrum

Currant, Downy

Ribes spicatum

Currant, Flowering

Ribes sanguineum

Currant, Mountain

Ribes alpinum

Currant, Red

Ribes rubrum

Cyphel

Minuartia sedoides

Cypress, Lawson's

Chamaecyparis lawsoniana

Cypress, Leyland

Cupressocyparis leylandii

Cypress, Summer

Bassia scoparia

Daffodil, Cyclamen

Narcissus cyclamineus

Daffodil, Hoop-petticoat

Narcissus bulbocodium

Daffodil, Poet's

Narcissus poeticus

Daffodil, Tenby

Narcissus obvallaris

Daffodil, Wild

Narcissus pseudonarcissus

Daisy, Common

Bellis perennis

Daisy, Oxeye

Leucanthemum vulgare

Daisy, Seaside

Erigeron glaucus

Daisy, Shasta

Leucanthemum x superbum

Dame's-violet

Hesperis matronalis

Damson

Prunus domestica insititia

Dandelion, Common

Taraxacum officinale

Dandelion, Red-seeded

Taraxacum laevigatum erythrospermum

Day-lily, Orange

Hemerocallis fulva

Day-lily, Yellow

Hemerocallis lilioasphodelus

Dead-nettle, Cut-leaved

Lamium hybridum

Dead-nettle, Henbit

Lamium amplexicaule

Dead-nettle, Northern

Lamium confertum

Dead-nettle, Red

Lamium purpureum

Dead-nettle, Spotted

Lamium maculatum

Dead-nettle, White

Lamium album

Deergrass

Trichophorum germanicum

Deergrass, Northern

Trichophorum cespitosum

Deodar

Cedrus deodara

Dewberry

Rubus caesius

Dewplant, Purple

Disphyma crassifolium

Dittander

Lepidium latifolium

Dock, Argentine

Rumex frutescens

Dock, Broad-leaved

Rumex obtusifolius

Dock, Clustered

Rumex conglomeratus

Dock, Curled

Rumex crispus

Dock, Fiddle

Rumex pulcher

Dock, Golden

Rumex maritimus

Dock, Greek

Rumex cristatus

Dock, Marsh

Rumex palustris

Dock, Northern

Rumex longifolius

Dock, Patience

Rumex patientia

Dock, Scottish

Rumex aquaticus

Dock, Shore

Rumex rupestris

Dock, Water

Rumex hydrolapathum

Dock, Wood

Rumex sanguineus

Dodder

Cuscuta epithymum

Dodder, Greater

Cuscuta europaea

Dodder, Yellow

Cuscuta campestris

Dog's-tail, Crested

Cynosurus cristatus

Dogwood, Common

Cornus sanguinea

Dogwood, Red Osier

Cornus sericea

Dogwood, White

Cornus alba

Dragon's Teeth

Tetragonolobus maritimus

Dropwort

Filipendula vulgaris

Duckweed, Common

Lemna minor

Duckweed, Fat

Lemna gibba

Duckweed, Greater

Spirodela polyrhiza

Duckweed, Ivy-leaved

Lemna trisulca

Duckweed, Least

Lemna minuta

Duckweed, Red

Lemna turionifera

Duckweed, Rootless

Wolffia arrhiza

Eelgrass, Common

Zostera marina

Eelgrass, Dwarf

Zostera noltei

Eelgrass, Narrow-leaved

Zostera angustifolia

Elder

Sambucus nigra

Elder, American

Sambucus canadensis

Elder, Dwarf

Sambucus ebulus

Elder, Red-berried

Sambucus racemosa

Elecampane

Inula helenium

Elephant's Ears

Bergenia crassifolia

Elm, Cornish

Ulmus minor cornubiensis

Elm, English

Ulmus procera

Elm, Plot's

Ulmus minor plotii

Elm, Small-leaved

Ulmus minor

Elm, Wych

Ulmus glabra

Emlets, Blood-drop

Mimulus luteus

Enchanters Nightshade, Intermediate

Circaea x intermedia

Enchanter's Nightshade

Circaea lutetiana

Enchanter's Nightshade, Alpine

Circaea alpina

Eryngo, Field

Eryngium campestre

Escallonia, Red Flowered

Escallonia macrantha

Evening Primrose, Common

Oenothera biennis

Evening Primrose, Fragrant

Oenothera stricta

Evening Primrose, Intermediate

Oenothera x fallax

Evening Primrose, Large-flowered

Oenothera glazioviana

Evening Primrose, Small-flowered

Oenothera cambrica

Everlasting, Mountain

Antennaria dioica

Everlasting, Pearly

Anaphalis margaritacea

Eyebright

Euphrasia nemorosa

Eyebright, Arctic

Euphrasia arctica

Eyebright, Campbell's

Euphrasia campbelliae

Eyebright, Chalk

Euphrasia pseudokerneri

Eyebright, Cold

Euphrasia frigida

Eyebright, Common

Euphrasia rostkoviana

Eyebright, Common Slender

Euphrasia micrantha

Eyebright, Confused

Euphrasia confusa

Eyebright, Cumbrian

Euphrasia rivularis

Eyebright, Davey Vigurs

Euphrasia vigursii

Eyebright, English Sticky

Euphrasia anglica

Eyebright, Foula

Euphrasia foulaensis

Eyebright, Heslop Harrison's

Euphrasia heslop-harrisonii

Eyebright, Irish

Euphrasia salisburgensis

Eyebright, Maritime

Euphrasia tetraquetra

Eyebright, Marshall's

Euphrasia marshallii

Eyebright, Ostenfeld's

Euphrasia ostenfeldii

Eyebright, Round-leaved

Euphrasia rotundifolia

Eyebright, Scottish

Euphrasia scottica

Eyebright, Welsh

Euphrasia cambrica

Fat Hen

Chenopodium album

Feather, Parrot's

Myriophyllum aquaticum

Fennel, Giant

Ferula communis

Fennel, Hog's

Peucedanum officinale

Fennel, Wild

Foeniculum vulgare

Fern, Adder's Tongue

Ophioglossum vulgatum

Fern, Alpine Lady

Athyrium distentifolium

Fern, Beech

Phegopteris connectilis

Fern, Brittle Bladder

Cystopteris fragilis

Fern, Broad Buckler

Dryopteris dilatata

Fern, Cornish Bladder

Cystopteris diaphana

Fern, Crested Buckler

Dryopteris cristata

Fern, Dickie's

Cystopteris dickieana

Fern, Golden-scaled Male

Dryopteris affinis

Fern, Hard

Blechnum spicant

Fern, Hard Shield

Polystichum aculeatum

Fern, Hart's-tongue

Asplenium scolopendrium

Fern, Hay-scented Buckler

Dryopteris aemula

Fern, Holly

Polystichum lonchitis

Fern, Killarney

Trichomanes speciosum

Fern, Lady

Athyrium filix-femina

Fern, Least Adder's Tongue

Ophioglossum lusitanicum

Fern, Lemon-scented

Oreopteris limbosperma

Fern, Limestone Buckler

Dryopteris submontana

Fern, Limestone Oak

Gymnocarpium robertianum

Fern, Maidenhair

Adiantum capillus-veneris

Fern, Male

Dryopteris filix-mas

Fern, Marsh

Thelypteris palustris

Fern, Mountain Bladder

Cystopteris montana

Fern, Mountain Male

Dryopteris oreades

Fern, Narrow Buckler

Dryopteris carthusiana

Fern, Northern Oak

Gymnocarpium dryopteris

Fern, Ostrich

Matteucia struthiopteris

Fern, Parsley

Cryptogramma crispa

Fern, Polypody

Polypodium vulgare

Fern, Ribbon

Pteris cretica

Fern, Rigid Buckler

Dryopteris submontana

Fern, Royal

Osmunda regalis

Fern, Rustyback

Ceterach officinarum

Fern, Scottish Lady

Athyrium distentifolium flexile

Fern, Sensitive

Onoclea sinsibilis

Fern, Small Adder's Tongue

Ophioglossum azoricum

Fern, Soft Shield

Polystichum setiferum

Fern, Tunbridge Filmy

Hymenophyllum tunbrigense

Fern, Water

Azolla filiculoides

Fern, Western Polypody

Polypodium interjectum

Fern, Wilson's Filmy

Hymenophyllum wilsonii

Fescue, Bearded

Vulpia ciliata

Fescue, Blue

Festuca longifolia

Fescue, Dune

Vulpia fasciculata

Fescue, Fine-leaved Sheep's

Festuca filiformis

Fescue, Giant

Schedonorus gigantea

Fescue, Hard

Festuca brevipila

Fescue, Mat-grass

Vulpia unilateralis

Fescue, Meadow

Schedonorus pratensis

Fescue, Ratstail

Vulpia myuros

Fescue, Red

Festuca rubra

Fescue, Rush-leaved

Festuca arenaria

Fescue, Sheep's

Festuca ovina

Fescue, Squirreltail

Vulpia bromoides

Fescue, Tall

Schedonorus arundinacea

Fescue, Viviparous

Festuca vivipara

Fescue, Wood

Festuca altissima

Feverfew

Tanacetum parthenium

Fiddleneck, Common

Amsinckia micrantha

Fiddleneck, Scarce

Amsinckia lycopsoides

Fig, Common

Ficus carica

Figwort, Balm-leaved

Scrophularia scorodonia

Figwort, Common

Scrophularia nodosa

Figwort, Green

Scrophularia umbrosa

Figwort, Water

Scrophularia auriculata

Figwort, Yellow

Scrophularia vernalis

Finger-grass, Hairy

Digitaria sanguinalis

Finger-grass, Smooth

Digitaria ischaemum

Fir, Douglas

Pseudotsuga menziesii

Fir, Grand

Abies grandis

Fir, Silver

Abies alba

Firethorn

Pyracantha coccinea

Flag, Lesser Sweet

Acorus gramineus

Flag, Sweet

Acorus calamus

Flax, Cultivated

Linum usitatissimum

Flax, Fairy

Linum catharticum

Flax, New Zealand

Phormium tenax

Flax, Pale

Linum bienne

Flax, Perennial

Linum perenne

Fleabane, Alpine

Erigeron borealis

Fleabane, Argentine

Conyza bonarienses

Fleabane, Bilbao

Conyza bilbaoana

Fleabane, Blue

Erigeron acer

Fleabane, Canadian

Conyza canadensis

Fleabane, Common

Pulicaria dysenterica

Fleabane, Guernsey

Conyza sumatrensis

Fleabane, Irish

Inula salicina

Fleabane, Mexican

Erigeron karvinskianus

Fleabane, Small

Pulicaria vulgaris

Fleabane, Tall

Erigeron annuus

Fleabane, Woody

Dittrichia viscosa

Fleawort, Field

Tephroseris integrifolia

Flixweed

Descurainia sophia

Fluellen, Round-leaved

Kickxia spuria

Fluellen, Sharp-leaved

Kickxia elatine

Forget-me-not, Alpine

Myosotis alpestris

Forget-me-not, Bur

Lappula squarrosa

Forget-me-not, Changing

Myosotis discolor

Forget-me-not, Creeping

Myosotis secunda

Forget-me-not, Early

Myosotis ramosissima

Forget-me-not, Field

Myosotis arvensis

Forget-me-not, Pale

Myosotis stolonifera

Forget-me-not, Tufted

Myosotis laxa

Forget-me-not, Water

Myosotis scorpioides

Forget-me-not, White

Plagiobothrys scouleri

Forget-me-not, Wood

Myosotis sylvatica

Forsythia, Border

Forsythia suspensa x viridissima

Fox and Cubs

Pilosella aurantiaca

Fox and Cubs, Yellow

Pilosella caespitosa

Foxglove

Digitalis purpurea

Foxglove, Fairy

Erinus alpinus

Foxglove, Straw

Digitalis lutea

Foxtail, Alpine

Alopecurus magellanicus

Foxtail, Bulbous

Alopecurus bulbosus

Foxtail, Marsh

Alopecurus geniculatus

Foxtail, Meadow

Alopecurus pratensis

Foxtail, Orange

Alopecurus aequalis

Fringe Cups

Tellima grandiflora

Fritillary, Snake's Head

Fritillaria meleagris

Frogbit

Hydrocharis morsus-ranae

Fuchsia

Fuchsia magellanica

Fumitory, Common

Fumaria officinalis

Fumitory, Common Ramping

Fumaria muralis

Fumitory, Dense-flowered

Fumaria densiflora

Fumitory, Few-flowered

Fumaria vaillantii

Fumitory, Fine-leaved

Fumaria parviflora

Fumitory, Martin's Ramping

Fumaria reuteri

Fumitory, Purple Ramping

Fumaria purpurea

Fumitory, Tall Ramping

Fumaria bastardii

Fumitory, Western Ramping

Fumaria occidentalis

Fumitory, White Ramping

Fumaria capreolata

Galingale, American

Cyperus eragrostis

Galingale, Brown

Cyperus fuscus

Galingale, Sweet

Cyperus longus

Garlic

Allium sativum

Garlic, Crow

Allium vineale

Garlic, Few-flowered

Allium paradoxum

Garlic, Field

Allium oleraceum

Garlic, Hairy

Allium subhirsutum

Garlic, Honey

Nectaroscordum siculum

Garlic, Keeled

Allium carinatum

Garlic, Neopolitan

Allium neapolitanum

Garlic, Rosy

Allium roseum

Garlic, Three-cornered

Allium triquetrum

Garlic, Wild

Allium ursinum

Gentian, Alpine

Gentiana nivalis

Gentian, Autumn

Gentianella amarella

Gentian, Chiltern

Gentianella germanica

Gentian, Clusius's

Gentiana clusii

Gentian, Dune

Gentianella uliginosa

Gentian, Early

Gentianella anglica

Gentian, Field

Gentianella campestris

Gentian, Fringed

Gentianopsis ciliata

Gentian, Hybrid

Gentianella x pamplinii

Gentian, Marsh

Gentiana pneumonanthe

Gentian, Spring

Gentiana verna

Gentian, Willow

Gentiana asclepiadea

Germander, Cut-leaved

Teucrium botrys

Germander, Wall

Teucrium chamaedrys

Germander, Water

Teucrium scordium

Geum, Hybrid

Geum x intermedium

Gladiolus, Eastern

Gladiolus communis

Gladiolus, Wild

Gladiolus illyricus

Glasswort, Common

Salicornia europaea

Glasswort, Glaucous

Salicornia obscura

Glasswort, Long-spiked

Salicornia dolichostachya

Glasswort, One-flowered

Salicornia pusilla

Glasswort, Perennial

Salicornia perennis

Glasswort, Purple

Salicornia ramosissima

Glasswort, Shiny

Salicornia emerici

Glasswort, Yellow

Salicornia fragilis

Globeflower

Trollius europaeus

Globe-thistle

Echinops exaltatus

Globe-thistle, Blue

Echinops bannaticus

Globe-thistle, Glandular

Echinops sphaerocephalon

Glory of the Snow

Scilla forbesii

Goat's Beard

Tragopogon pratensis

Goat's Rue

Galega officinalis

Gold of Pleasure

Camelina sativa

Goldenrod, Canadian

Solidago canadensis

Goldenrod, Common

Solidago virgaurea

Goldenrod, Early

Solidago gigantea

Goldenrod, Grass-leaved

Solidago graminifolia

Good King Henry

Chenopodium bonus-henricus

Gooseberry

Ribes uva-crispa

Gooseberry, Cape

Physalis peruviana

Goosefoot, Fig-leaved

Chenopodium ficifolium

Goosefoot, Many-seeded

Chenopodium polyspermum

Goosefoot, Maple-leaved

Chenopodium hybridum

Goosefoot, Nettle-leaved

Chenopodium murale

Goosefoot, Oak-leaved

Chenopodium glaucum

Goosefoot, Red

Chenopodium rubrum

Goosefoot, Saltmarsh

Chenopodium chenopodioides

Goosefoot, Stinking

Chenopodium vulvaria

Goosefoot, Upright

Chenopodium urbicum

Gorse, Common

Ulex europaeus

Gorse, Dwarf

Ulex minor

Gorse, Spanish

Genista hispanica

Gorse, Western

Ulex gallii

Grape-hyacinth, Common

Muscari neglectum

Grape-hyacinth, Compact

Muscari botryoides

Grape-hyacinth, Garden

Muscari armeniacum

Grass, American Blue-eyed

Sisyrinchium montanum

Grass, Barren Brome

Anisantha sterilis

Grass, Bearded Couch

Elymus caninus

Grass, Bermuda

Cynodon dactylon

Grass, Black

Alopecurus myosuroides

Grass, Blue-eyed

Sisyrinchium bermudiana

Grass, Borrer's Saltmarsh

Puccinellia fasciculata

Grass, California Brome

Bromus carinatus

Grass, Canary

Phalaris canariensis

Grass, Common Saltmarsh

Puccinellia maritima

Grass, Compact Brome

Anisantha madritensis

Grass, Couch

Elymus repens

Grass, Curved Hard

Parapholis incurva

Grass, Cut

Leersia oryzoides

Grass, Drooping Brome

Anisantha tectorum

Grass, Drooping Tor

Brachypodium pinnatum

Grass, False Brome

Brachypodium sylvaticum

Grass, Fern

Catapodium rigidum

Grass, Great Brome

Anisantha diandra

Grass, Greater Quaking

Briza maxima

Grass, Hairy Brome

Bromopsis ramosa

Grass, Hard

Parapholis strigosa

Grass, Harestail

Lagurus ovatus

Grass, Heath

Danthonia decumbens

Grass, Holy

Hierochloe odorata

Grass, Hybrid Marram

Calammophila baltica

Grass, Italian Rye

Lolium multiflorum

Grass, Lesser Hairy Brome

Bromopsis benekenii

Grass, Lesser Quaking

Briza minor

Grass, Lyme

Leymus arenarius

Grass, Marram

Ammophila arenaria

Grass, Mat

Nardus stricta

Grass, Neglected Couch

Elytrigia campestris

Grass, Nit

Gastridium ventricosum

Grass, Pale Yellow-eyed

Sisyrinchium striatum

Grass, Pampas

Cortaderia selloana

Grass, Perennial Rye

Lolium perenne

Grass, Quaking

Briza media

Grass, Reed Canary

Phalaris arundinacea

Grass, Reflexed Saltmarsh

Puccinellia distans

Grass, Rescue

Ceratochloa cathartica

Grass, Sand Couch

Elytrigia juncea

Grass, Sea Couch

Elytrigia atherica

Grass, Sea Fern

Catapodium marinum

Grass, Slender Brome

Bromus lepidus

Grass, Smooth Brome

Bromus racemosus

Grass, Soft Brome

Bromus hordeaceus

Grass, Stiff Brome

Anisantha rigida

Grass, Stiff Saltmarsh

Puccinellia rupestris

Grass, Sweet Vernal

Anthoxanthum odoratum

Grass, Timothy

Phleum pratense

Grass, Tor

Brachypodium rupestre

Grass, Upright Brome

Bromopsis erecta

Grass, Viper's

Scorzonera humilis

Grass, Whorl

Catabrosa aquatica

Grass, Yellow-eyed

Sisyrinchium californicum

Grass of Parnassus

Parnassia palustris

Grass Poly

Lythrum hyssopifolia

Grass Poly, False

Lythrum junceum

Greenweed, Dyer's

Genista tinctoria

Greenweed, Hairy

Genista pilosa

Gromwell, Common

Lithospermum officinale

Gromwell, Corn

Lithospermum arvense

Gromwell, Purple

Lithospermum purpurocaeruleum

Ground Elder

Aegopodium podagraria

Ground-pine

Ajuga chamaepitys

Groundsel, Common

Senecio vulgaris

Groundsel, Eastern

Senecio vernalis

Groundsel, Heath

Senecio sylvaticus

Groundsel, Sticky

Senecio viscosus

Groundsel, Welsh

Senecio cambrensis

Groundsel, York

Senecio eboracensis

Guelder Rose

Viburnum opulus

Gum, Cider

Eucalyptus gunnii

Gum, Tasmanian Blue

Eucalyptus globulus

Gypsywort

Lycopus europaeus

Hair-grass, Bog

Deschampsia setacea

Hair-grass, Crested

Koeleria macrantha

Hair-grass, Early

Aira praecox

Hair-grass, Grey

Corynephorus canescens

Hair-grass, Silver

Aira caryophyllea

Hair-grass, Somerset

Koeleria vallesiana

Hair-grass, Tufted

Deschampsia cespitosa

Hair-grass, Wavy

Deschampsia flexuosa

Harebell

Campanula rotundifolia

Hare's-ear, Shrubby

Bupleurum fruticosum

Hare's-ear, Slender

Bupleurum tenuissimum

Hare's-ear, Small

Bupleurum baldense

Hartwort

Tordylium maximum

Hawkbit, Autumn

Leontodon autumnalis

Hawkbit, Lesser

Leontodon saxatilis

Hawkbit, Rough

Leontodon hispidus

Hawksbeard, Beaked

Crepis vesicaria

Hawksbeard, Leafless

Crepis praemorsa

Hawksbeard, Marsh

Crepis paludosa

Hawksbeard, Northern

Crepis mollis

Hawksbeard, Rough

Crepis biennis

Hawksbeard, Smooth

Crepis capillaris

Hawksbeard, Stinking

Crepis foetida

Hawkweed, English

Hieracium anglicum

Hawkweed, Glabrous-headed

Hieracium vagum

Hawkweed, Grey-headed

Hieracium triviale Norrl.

Hawkweed, Lance-leaved

Hieracium stictum

Hawkweed, Mouse-ear

Pilosella officinarum

Hawkweed, Narrow-leaved

Hieracium umbellatum

Hawkweed, New England

Hieracium sabaudum

Hawkweed, Shaggy Mouse-ear

Pilosella peleteriana

Hawkweed, Shetland Mouse-ear

Pilosella flagellaris

Hawkweed, Spotted

Hieracium maculatum

Hawkweed, Tall Mouse-ear

Pilosella praealta

Hawthorn, Common

Crataegus monogyna

Hawthorn, Midland

Crataegus laevigata

Hazel, Common

Corylus avellana

Heath, Blue

Phyllodoce caerulea

Heath, Cornish

Erica vagans

Heath, Corsican

Erica terminalis

Heath, Cross-leaved

Erica tetralix

Heath, Darley Dale

Erica darleyensis

Heath, Dorset

Erica ciliaris

Heath, Irish

Erica erigena

Heath, Mackay's

Erica mackayana

Heath, Portuguese

Erica lusitanica

Heath, Prickly

Gaultheria mucronata

Heath, St Dabeoc's

Daboecia cantabrica

Heath, Tree

Erica arborea

Heather, Bell

Erica cinerea

Heather, Common

Calluna vulgaris

Heliotrope, Winter

Petasites fragrans

Hellebore, Green

Helleborus viridis

Hellebore, Stinking

Helleborus foetidus

Helleborine, Broad-leaved

Epipactis helleborine

Helleborine, Dark Red

Epipactis atrorubens

Helleborine, Dune

Epipactis dunensis

Helleborine, Green-flowered

Epipactis phyllanthes

Helleborine, Lindisfarne

Epipactus sancta

Helleborine, Marsh

Epipactis palustris

Helleborine, Narrow-leaved

Cephalanthera longifolia

Helleborine, Narrow-lipped

Epipactis leptochila

Helleborine, Red

Cephalanthera rubra

Helleborine, Violet

Epipactis purpurata

Helleborine, White

Cephalanthera damasonium

Helleborine, Young's

Epipactis youngiana

Hemlock

Conium maculatum

Hemlock, Western

Tsuga heterophylla

Hemp

Cannabis sativa

Hemp Agrimony

Eupatorium Cannabinum

Hemp-nettle, Bifid

Galeopsis bifida

Hemp-nettle, Common

Galeopsis tetrahit

Hemp-nettle, Large-flowered

Galeopsis speciosa

Hemp-nettle, Red

Galeopsis angustifolia

Henbane, Black

Hyoscyamus niger

Herb Paris

Paris quadrifolia

Herb Robert

Geranium robertianum

Hogweed, Common

Heracleum sphondylium

Hogweed, Giant

Heracleum mantegazzianum

Hogweed, Siberian

Heracleum sphondylium sibiricum

Hollowroot

Corydalis cava

Holly

Ilex aquifolium

Holly, Highclere

Ilex x altaclerensis

Holly, New Zealand

Olearia macrodonta

Holly, Sea

Eryngium maritimum

Hollyhock, Common

Alcea rosea

Honesty

Lunaria annua

Honewort

Trinia glauca

Honeysuckle, Box-leaved

Lonicera pileata

Honeysuckle, Californian

Lonicera involucrata

Honeysuckle, Common

Lonicera periclymenum

Honeysuckle, Fly

Lonicera xylosteum

Honeysuckle, Garden

Lonicera x italica

Honeysuckle, Henry's

Lonicera henryi

Honeysuckle, Japanese

Lonicera japonica

Honeysuckle, Perfoliate

Lonicera caprifolium

Honeysuckle, Tartar

Lonicera tatarica

Honeysuckle, Wilson's

Lonicera nitida

Hop

Humulus lupulus

Horehound, Black

Ballota nigra

Horehound, White

Marrubium vulgare

Hornbeam

Carpinus betulus

Hornwort, Rigid

Ceratophyllum demersum

Hornwort, Soft

Ceratophyllum submersum

Horseradish

Armoracia rusticana

Horsetail, Boston

Equisetum ramosissimum

Horsetail, Field

Equisetum arvense

Horsetail, Great

Equisetum telmateia

Horsetail, Marsh

Equisetum palustre

Horsetail, Rough

Equisetum hyemale

Horsetail, Shade

Equisetum pratense

Horsetail, Variegated

Equisetum variegatum

Horsetail, Water

Equisetum fluviatile

Horsetail, Wood

Equisetum sylvaticum

Hottentot-fig

Carpobrotus edulis

Houndstongue

Cynoglossum officinale

Houndstongue, Green

Cynoglossum montanum

House-leek, Common

Sempervivum tectorum

Hutchinsia

Hornungia petraea

Hyacinth, Garden

Hyacinthus orientalis

Hyacinth, Tassel

Muscari comosum

Hydrangea, French

Hydrangea macrophylla

Ice Plant

Sedum spectabile

Indian Bean Tree

Catalpa bignonioides

Iris, Bearded

Iris germanica

Iris, Purple

Iris versicolor

Iris, Snakeshead

Iris tuberosa

Iris, Spanish

Iris xiphium

Iris, Stinking

Iris foetidissima

Iris, Turkish

Iris orientalis

Iris, Yellow Flag

Iris pseudacorus

Ivy, Boston

Parthenocissus tricuspidata

Ivy, Common

Hedera helix

Ivy, Ground

Glechoma hederacea

Ivy, Irish

Hedera hibernica

Ivy, Persian

Hedera colchica

Jacob's Ladder

Polemonium caeruleum

Jasmine, Common

Jasminum officinale

Jasmine, Winter

Jasminum nudiflorum

Juneberry

Amelanchier lamarckii

Juniper, Common

Juniperus communis

Kale, Sea

Crambe maritima

Kidneyweed

Dichondra repens

Knapweed, Black

Centaurea nigra

Knapweed, Brown

Centaurea jacea

Knapweed, Chalk

Centaurea debauxii

Knapweed, Greater

Centaurea scabiosa

Knapweed, Hybrid

Centaurea x gerstlaueria

Knawel, Annual

Scleranthus annuus

Knawel, Perennial

Scleranthus perennis

Knotgrass, Common

Polygonum aviculare

Knotgrass, Cornfield

Polygonum rurivagum

Knotgrass, Equal-leaved

Polygonum arenastrum

Knotgrass, Northern

Polygonum boreale

Knotgrass, Ray's

Polygonum oxyspermum

Knotgrass, Sea

Polygonum maritimum

Knotweed, Giant

Fallopia sachalinensis

Knotweed, Japanese

Fallopia japonica

Knotweed, Lesser

Persicaria campanulata

Koromiko

Veronica salicifolia

Laburnum, Common

Laburnum anagyroides

Laburnum, Scottish

Laburnum alpinum

Lady's Tresses, Autumn

Spiranthes spiralis

Lady's Tresses, Creeping

Goodyera repens

Lady's Tresses, Irish

Spiranthes romanzoffiana

Lady's-mantle, Acute Leaf-lobed

Alchemilla acutiloba

Lady's-mantle, Alpine

Alchemilla alpina

Lady's-mantle, Broadtooth

Alchemilla subcrenata

Lady's-mantle, Caucasian

Alchemilla venosa

Lady's-mantle, Clustered

Alchemilla glomerulans

Lady's-mantle, Common

Alchemilla vulgaris

Lady's-mantle, Crimean

Alchemilla tyttantha

Lady's-mantle, Garden

Alchemilla mollis

Lady's-mantle, Hairless

Alchemilla glabra

Lady's-mantle, Hairy

Alchemilla monticola

Lady's-mantle, Least

Alchemilla minima

Lady's-mantle, Pale

Alchemilla xanthochlora

Lady's-mantle, Rock

Alchemilla wichurae

Lady's-mantle, Shining

Alchemilla micans

Lady's-mantle, Silver

Alchemilla conjuncta

Lady's-mantle, Southern

Alchemilla filicaulis

Lady's-mantle, Waxy

Alchemilla glaucescens

Lamb's-ear

Stachys byzantina

Lamb's-tail

Chiastophyllum oppositifolium

Lantern, Japanese

Physalis alkekengi

Larch, European

Larix decidua

Larch, Japanese

Larix kaempferi

Larkspur

Consolida ajacis

Laurel, Bay

Laurus nobilis

Laurel, Cherry

Prunus laurocerasus

Laurel, Portuguese

Prunus lusitanica

Laurel, Spotted

Aucuba japonica

Lavender-cotton

Santolina chamaecyparissus

Leek, Babington's

Allium ampeloprasum babingtonii

Leek, Broad-leaved

Allium nigrum

Leek, Garden

Allium porrum

Leek, Round-headed

Allium sphaerocephalon

Leek, Sand

Allium scorodoprasum

Leek, Wild

Allium ampeloprasum

Leopardplant

Ligularia dentata

Leopardplant, Tyneside

Ligularia przewalskii

Leopardsbane

Doronicum pardalianches

Leopardsbane, Eastern

Doronicum columnae

Leopardsbane, Harpur Crewe's

Doronicum x excelsum

Leopardsbane, Plantain-leaved

Doronicum plantagineum

Leopardsbane, Willdenow's

Doronicum x willdenowii

Leptinella

Cotula squalida

Leptinella, Hairless

Cotula dioica

Lettuce, Garden

Lactuca sativa

Lettuce, Great

Lactuca virosa

Lettuce, Least

Lactuca saligna

Lettuce, Prickly

Lactuca serriola

Lettuce, Russian

Lactuca tatarica

Lettuce, Wall

Mycelis muralis

Lichen spp.

Lilac, Common

Syringa vulgaris

Lily, Arum

Zantedeschia aethiopica

Lily, Kerry

Simethis mattiazzei

Lily, May

Maianthemum bifolium

Lily, Peruvian

Alstroemeria aurea

Lily, Pyrenean

Lilium pyrenaicum

Lily, Snowdon

Gagea serotina

Lily, Turk's Cap

Lilium martagon

Lily-of-the-Valley

Convallaria majalis

Lime, Common

Tilia x europaea

Lime, Crimean

Tilia x euchlora

Lime, Large-leaved

Tilia platyphyllos

Lime, Small-leaved

Tilia cordata

Liquorice, Wild

Astragalus glycyphyllos

Little Robin

Geranium purpureum

Liverwort, Crescent-cup

Lunularia cruciata

Lobelia, Californian

Downingia elegans

Lobelia, Garden

Lobelia erinus

Lobelia, Heath

Lobelia urens

Lobelia, Lawn

Pratia angulata

Lobelia, Water

Lobelia dortmanna

Loganberry

Rubus loganobaccus

London Pride

Saxifraga urbium

Longleaf

Falcaria vulgaris

Loosestrife, Dotted

Lysimachia punctata

Loosestrife, Fringed

Lysimachia ciliata

Loosestrife, Lake

Lysimachia terrestris

Loosestrife, Purple

Lythrum salicaria

Loosestrife, Tufted

Lysimachia thyrsiflora

Loosestrife, Whorled

Lysimachia verticillaris

Loosestrife, Yellow

Lysimachia vulgaris

Lords-and-Ladies

Arum maculatum

Lords-and-Ladies, Italian

Arum italicum

Lousewort

Pedicularis sylvatica

Lousewort, Marsh

Pedicularis palustris

Lovage, Scots

Ligusticum scoticum

Love-in-a-Mist

Nigella damascena

Love-lies-bleeding

Amaranthus caudatus

Lucerne

Medicago sativa sativa

Lungwort, Common

Pulmonaria officinalis

Lungwort, Mawson's

Pulmonaria "Mawson's Blue"

Lungwort, Narrow-leaved

Pulmonaria longifolia

Lungwort, Red

Pulmonaria rubra

Lungwort, Suffolk

Pulmonaria obscura

Lupin, Nootka

Lupinus nootkatensis

Lupin, Russell

Lupinus x regalis

Lupin, Tree

Lupinus arboreus

Lupin, White

Lupinus albus

Madder, Common

Rubia tinctorum

Madder, Field

Sherardia arvensis

Madder, Wild

Rubia peregrina

Madwort, German

Asperugo procumbens

Magnolia

Magnolia spp.

Maidenhair Tree

Ginkgo biloba

Mallow, Common

Malva sylvestris

Mallow, Dwarf

Malva neglecta

Mallow, Garden

Malva x clementii

Mallow, Jew's

Kerria japonica

Mallow, Marsh

Althaea officinalis

Mallow, Musk

Malva moschata

Mallow, Rough

Malva hirsuta

Mallow, Smaller Tree

Malva pseudolavatera

Mallow, Tree

Malva arborea

Maple, Ashleaf

Acer negundo

Maple, Cappadocian

Acer cappadocicum

Maple, Field

Acer campestre

Maple, Norway

Acer platanoides

Marestail, Common

Hippuris vulgaris

Marigold, Corn

Glebionis segetum

Marigold, Marsh

Caltha palustris

Marigold, Pot

Calendula officinalis

Marshwort, Creeping

Apium repens

Marshwort, Lesser

Apium inundatum

Mary, Blue-eyed

Omphalodes verna

Masterwort

Imperatoria ostruthium

Masterwort, Pink

Astrantia major

Mayweed, Pineapple

Matricaria discoidea

Mayweed, Scented

Matricaria chamomilla

Mayweed, Scentless

Tripleurospermum inodorum

Mayweed, Sea

Tripleurospermum maritimum

Meadow-foam

Limnanthes douglasii

Meadow-grass, Alpine

Poa alpina

Meadow-grass, Annual

Poa annua

Meadow-grass, Bulbous

Poa bulbosa

Meadow-grass, Early

Poa infirma

Meadow-grass, Flattened

Poa compressa

Meadow-grass, Glaucous

Poa glauca

Meadow-grass, Narrow-leaved

Poa angustifolia

Meadow-grass, Rough

Poa trivialis

Meadow-grass, Smooth

Poa pratensis

Meadow-grass, Spreading

Poa humilis

Meadow-grass, Wavy

Poa flexuosa

Meadow-grass, Wood

Poa nemoralis

Meadow-rue, Alpine

Thalictrum alpinum

Meadow-rue, Common

Thalictrum flavum

Meadow-rue, Lesser

Thalictrum minus

Meadowsweet

Filipendula ulmaria

Meadowsweet, Giant

Filipendula kamtschatica

Medick, Black

Medicago lupulina

Medick, Bur

Medicago minima

Medick, Sickle

Medicago sativa falcata

Medick, Spotted

Medicago arabica

Medick, Toothed

Medicago polymorpha

Medlar, Common

Mespilus germanica

Melick, Mountain

Melica nutans

Melick, Wood

Melica uniflora

Melilot, Ribbed

Melilotus officinalis

Melilot, Small

Melilotus indica

Melilot, Tall

Melilotus altissima

Melilot, White

Melilotus albus

Mercury, Annual

Mercurialis annua

Mercury, Dog's

Mercurialis perennis

Mezereon

Daphne mezereum

Michaelmas Daisy, Changing

Aster x versicolor

Michaelmas Daisy, Common

Aster x salignus

Michaelmas Daisy, Confused

Aster novibelgii

Michaelmas Daisy, Glaucous

Aster laevis

Michaelmas Daisy, Hairy

Aster novae-angliae

Michaelmas Daisy, Narrow-leaved

Aster lanceolatus

Mignonette, Corn

Reseda phyteuma

Mignonette, White

Reseda alba

Mignonette, Wild

Reseda lutea

Milk-vetch, Alpine

Astragalus alpina

Milk-vetch, Purple

Astragalus danicus

Milkwort, Chalk

Polygala calcarea

Milkwort, Common

Polygala vulgaris

Milkwort, Dwarf

Polygala amarella

Milkwort, Heath

Polygala serpyllifolia

Milkwort, Sea

Glaux maritima

Millet, Common

Panicum miliaceum

Millet, Wood

Milium effusum

Mind-your-own-business

Soleirolia soleirolii

Mint, Apple

Mentha x villosa

Mint, Corn

Mentha arvensis

Mint, Corsican

Mentha requienii

Mint, False Apple

Mentha x rotundifolia

Mint, Ginger

Mentha x gracilis

Mint, Horse

Mentha longifolia

Mint, Round-leaved

Mentha suaveolens

Mint, Sharp-leaved

Mentha x villosonervata

Mint, Tall

Mentha x smithiana

Mint, Water

Mentha aquatica

Mint, Whorled

Mentha x verticillata

Mistletoe

Viscum album

Mock Orange

Philadelphus coronarius

Moneywort, Cornish

Sibthorpia europaea

Monkey Puzzle Tree

Araucaria araucana

Monkeyflower

Mimulus guttatus

Monkeyflower, Coppery

Mimulus x burnetii

Monkeyflower, Hybrid

Mimulus x robertsii

Monkshood

Aconitum napellus

Monkshood, Hybrid

Aconitum x cammarum

Montbretia

Crocosmia x crocosmiiflora

Montbretia, Giant

Crocosmia masoniorum

Montbretia, Potts

Crocosmia pottsii

Moonwort, Common

Botrychium lunaria

Moor-grass, Blue

Sesleria caerulea

Moor-grass, Purple

Molinia caerulea

Moschatel

Adoxa moschatellina

Moss, Feather

Ptilium spp.

Moss, Sphagnum

Sphagnum spp.

Mountain-laurel

Kalmia latifolia

Mouse Plant

Arisarum proboscideum

Mouse-ear, Alpine

Cerastium alpinum

Mouse-ear, Arctic

Cerastium nigrescens

Mouse-ear, Common

Cerastium fontanum

Mouse-ear, Dwarf

Cerastium pumilum

Mouse-ear, Field

Cerastium arvense

Mouse-ear, Grey

Cerastium brachypetalum

Mouse-ear, Little

Cerastium semidecandrum

Mouse-ear, Sea

Cerastium diffusum

Mouse-ear, Shetland

Cerastium nigrescens nigrescens

Mouse-ear, Starwort

Cerastium cerastoides

Mouse-ear, Sticky

Cerastium glomeratum

Mousetail

Myosurus minimus

Mudwort, Water

Limosella aquatica

Mudwort, Welsh

Limosella australis

Mugwort, Chinese

Artemisia verlotiorum

Mugwort, Common

Artemisia vulgaris

Mugwort, Hoary

Artemisia stelleriana

Mugwort, Norwegian

Artemisia norvegica

Mugwort, Slender

Artemisia biennis

Mullein, Caucasian

Verbascum pyramidatum

Mullein, Dark

Verbascum nigrum

Mullein, Great

Verbascum thapsus

Mullein, Hoary

Verbascum pulverulentum

Mullein, Hungarian

Verbascum speciosum

Mullein, Moth

Verbascum blattaria

Mullein, Orange

Verbascum phlomoides

Mullein, Purple

Verbascum phoeniceum

Mullein, Twiggy

Verbascum virgatum

Mullein, White

Verbascum lychnitis

Musk

Mimulus moschatus

Mustard, Black

Brassica nigra

Mustard, Garlic

Alliaria petiolata

Mustard, Hedge

Sisymbrium officinale

Mustard, Hoary

Hirschfeldia incana

Mustard, Tower

Turritis glabra

Mustard, Treacle

Erysimum cheiranthoides

Mustard, White

Sinapis alba

Myrtle, Bog

Myrica gale

Naiad, Holly-leaved

Najas marina

Naiad, Slender

Najas flexilis

Nasturtium, Garden

Tropaeolum majus

Navelwort

Umbilicus rupestris

Necklace, Coral

Illecebrum verticillatum

Nettle, Common

Urtica dioica

Nettle, Fen

Urtica dioica galeopsifolia

Nettle, Small

Urtica urens

Nightshade, Black

Solanum nigrum

Nightshade, Deadly

Atropa belladonna

Nightshade, Green

Solanum physalifolium

Nightshade, Tall

Solanum chenopodioides

Ninebark, Common

Physocarpus opulifolius

Nipplewort

Lapsana communis

Nutmeg, Flowering

Leycesteria formosa

Oak, English

Quercus robur

Oak, Evergreen

Quercus ilex

Oak, Red

Quercus rubra

Oak, Sessile

Quercus petraea

Oak, Turkey

Quercus cerris

Oat, Cultivated

Avena sativa

Oat, French

Gaudinia fragilis

Oat, Wild

Avena sativa

Oat-grass, Downy

Avenula pubescens

Oat-grass, False

Arrhenatherum elatius

Oat-grass, Meadow

Helictotrichon pratense

Oat-grass, Yellow

Trisetum flavescens

Oceanspray

Holodiscus discolor

Onion

Allium cepa

Orache, Babington's

Atriplex glabriuscula

Orache, Common

Atriplex patula

Orache, Early

Atriplex praecox

Orache, Frosted

Atriplex laciniata

Orache, Grass-leaved

Atriplex littoralis

Orache, Long-stalked

Atriplex longipes

Orache, Spear-leaved

Atriplex prostrata

Orange Ball Tree

Buddleja globosa

Orange Blossom, Mexican

Choisya ternata

Orchid, Bee

Ophrys apifera

Orchid, Birdsnest

Neottia nidus-avis

Orchid, Bog

Hammarbya paludosa

Orchid, Burnt

Neotinia ustulata

Orchid, Common Fragrant

Gymnadenia conopsea

Orchid, Common Spotted

Dactylorhiza fuchsii

Orchid, Coralroot

Corallorhiza trifida

Orchid, Dense-flowered

Neotinea maculata

Orchid, Early Marsh

Dactylorhiza incarnata

Orchid, Early Purple

Orchis mascula

Orchid, Early Spider

Ophrys sphegodes

Orchid, Fen

Liparis loeselii

Orchid, Fly

Ophrys insectifera

Orchid, Frog

Coeloglossum viride

Orchid, Ghost

Epipogium aphyllum

Orchid, Greater Butterfly

Platanthera chlorantha

Orchid, Green-winged

Anacamptis morio

Orchid, Heart-flowered Tongue

Serapias cordigera

Orchid, Heath Fragrant

Gymnadenia borealis

Orchid, Heath Spotted

Dactylorhiza maculata

Orchid, Hebridean Marsh Orchid

Dactylorhiza traunsteinerioides francis-drucei

Orchid, Irish Marsh

Dactylorhiza kerryensis

Orchid, Lady

Orchis purpurea

Orchid, Lady's-slipper

Cypripedium calceolus

Orchid, Late Spider

Ophrys fuciflora

Orchid, Lesser Butterfly

Platanthera bifolia

Orchid, Lizard

Himantoglossum hircinum

Orchid, Man

Orchis anthropophora

Orchid, Marsh Fragrant

Gymnadenia densiflora

Orchid, Military

Orchis militaris

Orchid, Monkey

Orchis simia

Orchid, Musk

Herminium monorchis

Orchid, Narrow-leaved Marsh

Dactylorhiza traunsteinerioides

Orchid, Northern Marsh

Dactylorhiza purpurella

Orchid, Pyramidal

Anacamptis pyramidalis

Orchid, Small White

Pseudorchis albida

Orchid, Small-flowered Tongue

Serapias parviflora

Orchid, Southern Marsh

Dactylorhiza praetermissa

Orchid, Tongue

Serapias lingua

Orchid, Wasp

Ophrys apifera trollii

Oregano

Origanum vulgare

Oregon Grape

Mahonia aquifolium

Orpine

Sedum telephium

Osier, Common

Salix viminalis

Oxeye, Autumn

Leucanthemum serotina

Oxeye, Yellow

Telekia speciosa

Oxlip

Primula elatior

Oxlip, False

Primula x polyantha

Oxtongue, Bristly

Helminthotheca echioides

Oxtongue, Hawkweed

Picris hieracioides

Oxytropis, Purple

Oxytropis halleri

Oxytropis, Yellow

Oxytropis campestris

Oysterplant

Mertensia maritima

Pansy, Dune

Viola tricolor curtsii

Pansy, Dwarf

Viola kitaibeliana

Pansy, Field

Viola arvensis

Pansy, Garden

Viola x wittrockiana

Pansy, Horned

Viola cornuta

Pansy, Mountain

Viola lutea

Pansy, Wild

Viola tricolor

Parsley, Cambridge Milk

Selinum carvifolia

Parsley, Corn

Petroselinum segetum

Parsley, Cow

Anthriscus sylvestris

Parsley, Fool's

Aethusa cynapium

Parsley, Garden

Petroselinum crispum

Parsley, Knotted Hedge

Torilis nodosa

Parsley, Milk

Thyselium palustre

Parsley, Spreading Hedge

Torilis arvensis

Parsley, Stone

Sison amomum

Parsley, Upright Hedge

Torilis japonica

Parsley Piert

Aphanes arvensis

Parsley Piert, Slender

Aphanes australis

Parsnip, Greater Water

Sium latifolium

Parsnip, Lesser Water

Berula erecta

Parsnip, Wild

Pastinaca sativa

Pasque Flower

Pulsatilla vulgaris

Pea, Broad-leaved Everlasting

Lathyrus latifolius

Pea, Fyfield

Lathyrus tuberosus

Pea, Garden

Pisum sativum

Pea, Marsh

Lathyrus palustris

Pea, Narrow-leaved Everlasting

Lathyrus sylvestris

Pea, Norfolk Everlasting

Lathyrus heterophyllus

Pea, Sea

Lathyrus japonicus

Pea, Two-flowered Everlasting

Lathyrus grandiflorus

Pear, Cultivated

Pyrus communis

Pear, Plymouth

Pyrus cordata

Pear, Wild

Pyrus pyraster

Pearlwort, Alpine

Sagina saginoides

Pearlwort, Annual

Sagina apetala

Pearlwort, Heath

Sagina subulata

Pearlwort, Knotted

Sagina nodosa

Pearlwort, Procumbent

Sagina procumbens

Pearlwort, Scottish

Sagina x normaniana

Pearlwort, Sea

Sagina maritima

Pearlwort, Slender

Sagina filicaulis

Pearlwort, Snow

Sagina nivalis

Pellitory-of-the-wall

Parietaria judaica

Pennycress, Alpine

Noccaea caerulescens

Pennycress, Field

Thlaspi arvense

Pennycress, Perfoliate

Microthlaspi perfoliatum

Pennyroyal

Mentha pulegium

Pennywort, Floating

Hydrocotyle ranunculoides

Pennywort, Marsh

Hydrocotyle vulgaris

Peony, Garden

Paeonia mascula

Peppermint

Mentha × piperita

Pepper-saxifrage

Silaum silaus

Pepperwort, Field

Lepidium campestre

Pepperwort, Narrow-leaved

Lepidium ruderale

Pepperwort, Smith's

Lepidium heterophyllum

Periwinkle, Greater

Vinca major

Periwinkle, Intermediate

Vinca difformis

Periwinkle, Lesser

Vinca minor

Persicaria, Pale

Persicaria lapathifolia

Phacelia, Tansy-leaved

Phacelia tanacetifolia

Pheasant's Eye

Adonis annua

Photinia, Chinese

Stranvaesia davidiana

Pick-a-back Plant

Tolmiea menziesii

Pigmyweed

Crassula aquatica

Pigmyweed, New Zealand

Crassula helmsii

Pignut

Conopodium majus

Pignut, Great

Bunium bulbocastanum

Pigweed, White

Amaranthus albus

Pillwort

Pillularia globulifera

Pimpernel, Bog

Anagallis tenella

Pimpernel, Scarlet

Anagallis arvensis

Pimpernel, Yellow

Lysimachia nemorum

Pincushion Plant

Diapensia lapponica

Pine, Austrian

Pinus nigra nigra

Pine, Corsican

Pinus nigra laricio

Pine, Maritime

Pinus pinaster

Pine, Scot's

Pinus sylvestris

Pine, Weymouth

Pinus strobus

Pink

Dianthus plumarius

Pink, Cheddar

Dianthus gratianopolitanus

Pink, Childing

Petrorhagia nanteulii

Pink, Clove

Dianthus caryophyllus

Pink, Deptford

Dianthus armeria

Pink, Maiden

Dianthus deltoides

Pink, Proliferous

Petrorhagia prolifera

Pipewort

Eriocaulon aquaticum

Pirri-pirri-bur

Acaena novae-zelandiaea

Pirri-pirri-bur, Bronze

Acaena anserinifolia

Pitcherplant

Sarracenia purpurea

Pitcherplant, Yellow

Sarracenia flava

Plane, London

Platanus x hispanica

Plantain, Buck's-horn

Plantago coronopus

Plantain, Greater

Plantago major

Plantain, Hoary

Plantago media

Plantain, Ribwort

Plantago lanceolata

Plantain, Robin's

Erigeron philadelphicus

Plantain, Sea

Plantago maritima

Plum, Bullace

Prunus insititia

Plum, Cherry

Prunus cerasifera

Plum, Greengage

Prunus domestica italica

Plum, Wild

Prunus domestica

Polypody, Southern

Polypodium cambricum

Pondweed, American

Potamogeton epihydrus

Pondweed, Blunt-leaved

Potamogeton obtusifolius

Pondweed, Bog

Potamogeton polygonifolius

Pondweed, Broad-leaved

Potamogeton natans

Pondweed, Cape

Aponogeton distachyos

Pondweed, Curled

Potamogeton crispus

Pondweed, Fen

Potamogeton coloratus

Pondweed, Fennel

Potamogeton pectinatus

Pondweed, Grass-wrack

Potamogeton compressus

Pondweed, Hairlike

Potamogeton trichoides

Pondweed, Horned

Zannichellia palustris

Pondweed, Lesser

Potamogeton pusillus

Pondweed, Loddon

Potamogeton nodosus

Pondweed, Long-stalked

Potamogeton praelongus

Pondweed, Opposite-leaved

Groenlandia densa

Pondweed, Perfoliate

Potamogeton perfoliatus

Pondweed, Red

Potamogeton alpinus

Pondweed, Sharp-leaved

Potamogeton acutifolius

Pondweed, Shetland

Potamogeton rutilus

Pondweed, Shining

Potamogeton lucens

Pondweed, Slender-leaved

Potamogeton filiformis

Pondweed, Small

Potamogeton berchtoldii

Pondweed, Various-leaved

Potamogeton gramineus

Poplar, Black

Populus nigra

Poplar, Black Italian

Populus x canadensis 'serotina'

Poplar, Eastern Balsam

Populus balsamifera

Poplar, Grey

Populus x canescens

Poplar, Hybrid Black

Populus x canadensis

Poplar, Lombardy

Populus nigra italica

Poplar, Railway

Populus x euramericana

Poplar, White

Populus alba

Poppy, Atlantic

Papaver atlanticum

Poppy, Californian

Eschscholzia californica

Poppy, Common

Papaver rhoeas

Poppy, Long-headed

Papaver dubium

Poppy, Opium

Papaver somniferum

Poppy, Oriental

Papaver pseudoorientale

Poppy, Prickly

Papaver argemone

Poppy, Rough

Papaver hybridum

Poppy, Welsh

Meconopsis cambrica

Poppy, Yellow-horned

Glaucium flavum

Poppy, Yellow-juiced

Papaver lecoqii

Potato

Solanum tuberosum

Primrose, Bird's-eye

Primula farinosa

Primrose, Common

Primula vulgaris

Primrose, Scots

Primula scotica

Privet, Garden

Ligustrum ovalifolium

Privet, Wild

Ligustrum vulgare

Purslane, Annual Sea

Atriplex pedunculata

Purslane, Common

Portulaca oleracea

Purslane, Hampshire

Ludwigia palustris

Purslane, Iceland

Koenigia islandica

Purslane, Pink

Claytonia sibirica

Purslane, Sea

Atriplex portulacoides

Purslane, Water

Lythrum portula

Purslane, Winter

Claytonia perfoliata

Quillwort, Lake

Isoetes lacustris

Quillwort, Spring

Isoetes echinospora

Quince

Cydonia oblonga

Quince, Japanese

Chaenomeles japonica

Radish, Garden

Raphanus sativus

Radish, Sea

Raphanus raphanistrum maritimus

Radish, Wild

Raphanus raphanistrum

Ragged Robin

Lychnis flos-cuculi

Ragweed, Perennial

Ambrosia psilostachya

Ragwort, Broad-leaved

Senecio sarracenicus

Ragwort, Chamois

Senecio doronicum

Ragwort, Chinese

Sinacalia tangutica

Ragwort, Common

Senecio jacobaea

Ragwort, Fen

Senecio paludosus

Ragwort, Golden

Senecio doria

Ragwort, Hoary

Senecio erucifolius

Ragwort, Magellan

Senecio smithii

Ragwort, Marsh

Senecio aquaticus

Ragwort, Narrow-leaved

Senecio inaequidens

Ragwort, Oxford

Senecio squalidus

Ragwort, Shrub

Brachyglottis greyi

Ragwort, Silver

Senecio cineraria

Ragwort, Wood

Senecio ovatus

Rampion, Inchnadamph

Phyteuma scheuchzeri

Rampion, Round-headed

Phyteuma orbiculare

Rampion, Spiked

Phyteuma spicatum

Rannock-rush

Scheuchzeria palustris

Rape, Oilseed

Brassica napus

Raspberry

Rubus idaeus

Raspberry, Purple-flowered

Rubus odoratus

Red-hot Poker, Common

Kniphofia uvaria

Red-hot Poker, Greater

Kniphofia x praecox

Redleg

Persicaria maculosa

Redwood, Giant

Sequoiadendron giganteum

Reed, Common

Phragmites australis

Restharrow, Common

Ononis repens

Restharrow, Small

Ononis reclinata

Restharrow, Spiny

Ononis spinosa

Rhododendron

Rhododendron ponticum

Rhubarb, Brazilian Giant

Gunnera manicata

Rhubarb, Chilean Giant

Gunnera tinctoria

Rhubarb, Garden

Rheum rhaponticum

Rhubarb, Indian

Darmera peltata

Rhubarb, Monk's

Rumex alpinus

Rock-cress, Alpine

Arabis alpina

Rock-cress, Bristol

Arabis scabra

Rock-cress, Hairy

Arabis hirsuta

Rock-cress, Northern

Arabidopsis petraea

Rock-cress, Purple

Aubrieta deltoidea

Rocket, Annual Wall

Diplotaxis muralis

Rocket, Eastern

Sisymbrium orientale

Rocket, False London

Sisymbrium loeselii

Rocket, Hairy

Erucastrum gallicum

Rocket, London

Sisymbrium irio

Rocket, Perennial

Sisymbrium strictissimum

Rocket, Perennial Wall

Diplotaxis tenuifolia

Rocket, Russian

Sisymbrium volgense

Rocket, Sea

Cakile maritima

Rocket, Tall

Sisymbrium altissimum

Rock-rose, Common

Helianthemum nummularium

Rock-rose, Hoary

Helianthemum oelandicum

Rock-rose, Spotted

Tuberaria guttata

Rock-rose, White

Helianthemum apenninum

Rodgers Bronze-leaf

Rodgersia podophylla

Rose, Burnet

Rosa spinosissima

Rose, Dog

Rosa canina

Rose, Field

Rosa arvensis

Rose, Glaucous Dog

Rosa caesia glauca

Rose, Japanese

Rosa rugosa

Rose, Many-flowered

Rosa floribunda

Rose, Round-leaved Dog

Rosa obtusifolia

Rose, Sherard's Downy

Rosa sherardii

Rose, Short-styled

Rosa stylosa

Rose, Soft Downy

Rosa mollis

Rose, Southern Downy

Rosa tomentosa

Rose of Sharon

Hypericum calycinum

Rosemary

Rosmarinus officinalis

Rosemary, Bog

Andromeda polifolia

Roseroot

Sedum rosea

Rowan, Hupeh

Sorbus glabriuscula

Rowan, Sargent's

Sorbus sargentiana

Rupturewort, Fringed

Herniaria ciliolata

Rupturewort, Smooth

Herniaria glabra

Rush, Alpine

Juncus alpinoarticulatus

Rush, Annual

Juncus minutulus

Rush, Baltic

Juncus balticus

Rush, Blunt-flowered

Juncus subnodulosus

Rush, Bulbous

Juncus bulbosus

Rush, Chestnut

Juncus castaneus

Rush, Compact

Juncus conglomeratus

Rush, Dwarf

Juncus capitatus

Rush, Flowering

Butomus umbellatus

Rush, Frog

Juncus ranarius

Rush, Hard

Juncus inflexus

Rush, Heath

Juncus squarrosus

Rush, Jointed

Juncus articulatus

Rush, Leafy Toad

Juncus foliosus

Rush, Pygmy

Juncus pygmaeus

Rush, Round-fruited

Juncus compressus

Rush, Saltmarsh

Juncus gerardi

Rush, Sea

Juncus maritimus

Rush, Sharp

Juncus acutus

Rush, Sharp-flowered

Juncus acutiflorus

Rush, Slender

Juncus tenuis

Rush, Soft

Juncus effusus

Rush, Thread

Juncus filiformis

Rush, Three-flowered

Juncus triglumis

Rush, Three-leaved

Juncus trifidus

Rush, Toad

Juncus bufonius

Rush, Two-flowered

Juncus biglumis

Safflower

Carthamus tinctorius

Saffron, Meadow

Colchicum autumnale

Sage, Wood

Teucrium scorodonia

Sainfoin

Onobrychis viciifolia

Sally-my-handsome

Carpobrotus acinaciformis

Salmonberry, False

Rubus spectabilis

Salsify

Tragopogon porrifolius

Saltwort, Prickly

Salsola kali kali

Samphire, Golden

Inula crithmoides

Samphire, Rock

Crithmum maritimum

Sand-grass, Early

Mibora minima

Sandwort, Arctic

Arenaria norvegica

Sandwort, English

Arenaria norvegica anglica

Sandwort, Fine-leaved

Minuartia hybrida

Sandwort, Fringed

Arenaria ciliata

Sandwort, Mossy

Arenaria balearica

Sandwort, Mountain

Minuartia rubella

Sandwort, Recurved

Minuartia recurva

Sandwort, Sea

Honckenya peploides

Sandwort, Slender

Arenaria leptoclados

Sandwort, Spring

Minuartia verna

Sandwort, Teesdale

Minuartia stricta

Sandwort, Three-nerved

Moehringia trinervia

Sandwort, Thyme-leaved

Arenaria serpyllifolia

Sanicle

Sanicula europaea

Saw-wort

Serratula tinctoria

Saw-wort, Alpine

Saussurea alpina

Saxifrage, Alpine

Saxifraga nivalis

Saxifrage, Alternate-leaved Golden

Chrysosplenium alternifolium

Saxifrage, Caucasian

Saxifraga cymbalaria

Saxifrage, Drooping

Saxifraga cernua

Saxifrage, Highland

Saxifraga rivularis

Saxifrage, Irish

Saxifraga rosacea

Saxifrage, Kidney

Saxifraga hirsuta

Saxifrage, Marsh

Saxifraga hirculus

Saxifrage, Meadow

Saxifraga granulata

Saxifrage, Mossy

Saxifraga hypnoides

Saxifrage, Opposite-leaved Golden

Chrysosplenium oppositifolium

Saxifrage, Purple

Saxifraga oppositifolia

Saxifrage, Pyrenean

Saxifraga umbrosa

Saxifrage, Round-leaved

Saxifraga rotundifolia

Saxifrage, Rue-leaved

Saxifraga tridactylites

Saxifrage, Starry

Saxifraga stellaris

Saxifrage, Tufted

Saxifraga cespitosa

Saxifrage, Yellow

Saxifraga aizoides

Scabious, Devilsbit

Succisa pratensis

Scabious, Field

Knautia arvensis

Scabious, Giant

Cephalaria gigantea

Scabious, Small

Scabiosa columbaria

Scabious, Sweet

Scabiosa atropurpurea

Scurvygrass, Common

Cochlearia officinalis

Scurvygrass, Danish

Cochlearia danica

Scurvygrass, English

Cochlearia anglica

Scurvygrass, Mountain

Cochlearia micacea

Scurvygrass, Pyrenean

Cochlearia pyrenaica

Scurvygrass, Scottish

Cochlearia officinalis scotica

Seablite, Annual

Suaeda maritima

Seablite, Shrubby

suaeda vera

Sea-heath

Frankenia laevis

Sea-lavender, Common

Limonium vulgare

Sea-lavender, Lax-flowered

Limomium humile

Sea-lavender, Matted

Limonium bellidifolium

Sea-lavender, Rock

Limonium binervosum

Sea-spurrey, Greater

Spergularia media

Sea-spurrey, Greek

Spergularia bocconei

Sea-spurrey, Lesser

Spergularia marina

Sea-spurrey, Rock

Spergularia rupicola

Sedge, Birdsfoot

Carex ornithopoda

Sedge, Black Alpine

Carex atrata

Sedge, Bladder

Carex vesicaria

Sedge, Bog

Carex limosa

Sedge, Bottle

Carex rostrata

Sedge, Bristle

Carex microglochin

Sedge, Brown

Carex disticha

Sedge, Carnation

Carex panicea

Sedge, Close-headed Alpine

Carex norvegica

Sedge, Club

Carex buxbaumii

Sedge, Common

Carex nigra

Sedge, Curved

Carex maritima

Sedge, Dioecious

Carex dioica

Sedge, Distant

Carex distans

Sedge, Divided

Carex divisa

Sedge, Dotted

Carex punctata

Sedge, Downy-fruited

Carex filiformis

Sedge, Dwarf

Carex humilis

Sedge, Estuarine

Carex recta

Sedge, False

Kobresia simpliciuscula

Sedge, False Fox

Carex otrubae

Sedge, Few-flowered

Carex pauciflora

Sedge, Fibrous Tussock

Carex appropinquata

Sedge, Fingered

Carex digitata

Sedge, Flat

Blysmus compressus

Sedge, Flea

Carex pulicaris

Sedge, Gingerbread

Carex elongata

Sedge, Glaucous

Carex flacca

Sedge, Great Fen

Cladium mariscus

Sedge, Greater Pond

Carex riparia

Sedge, Greater Tussock

Carex paniculata

Sedge, Green-ribbed

Carex binervis

Sedge, Grey

Carex divulsa

Sedge, Hair

Carex capillaris

Sedge, Hairy

Carex hirta

Sedge, Haresfoot

Carex lachenalii

Sedge, Heath

Carex ericetorum

Sedge, Hop

Carex pseudocyperus

Sedge, Large Yellow

Carex flava

Sedge, Lesser Pond

Carex acutiformis

Sedge, Lesser Tussock

Carex diandra

Sedge, Long-bracted

Carex extensa

Sedge, Mountain Bog

Carex rariflora

Sedge, Oval

Carex ovalis

Sedge, Pale

Carex pallescens

Sedge, Pendulous

Carex pendula

Sedge, Perennial

Carex cespitosa

Sedge, Pill

Carex pilulifera

Sedge, Prickly

Carex muricata

Sedge, Remote

Carex remota

Sedge, Rock

Carex rupestris

Sedge, Russet

Carex saxatilis

Sedge, Salt

Carex salina

Sedge, Sand

Carex arenaria

Sedge, Scorched Alpine

Carex atrofusca

Sedge, Sheathed

Carex vaginata

Sedge, Slender

Carex lasiocarpa

Sedge, Slender Tufted

Carex acuta

Sedge, Smooth-stalked

Carex laevigata

Sedge, Soft-leaved

Carex montana

Sedge, Spiked

Carex spicata

Sedge, Spring

Carex caryophyllea

Sedge, Star

Carex echinata

Sedge, Starved Wood

Carex depauperata

Sedge, Stiff

Carex bigelowii

Sedge, String

Carex chordorrhiza

Sedge, Tall Bog

Carex magellanica

Sedge, Tawny

Carex hostiana

Sedge, Thin-spiked Wood

Carex strigosa

Sedge, True Fox

Carex vulpina

Sedge, Tufted

Carex elata

Sedge, Water

Carex aquatilis

Sedge, White

Carex canescens

Sedge, Wood

Carex sylvatica

Sedge, Yellow

Carex viridula

Selfheal

Prunella vulgaris

Selfheal, Cut-leaved

Prunella laciniata

Senna, Bladder

Colutea arborescens

Senna, Scorpion

Coronilla emerus

Service Tree

Sorbus domestica

Service Tree, Arran

Sorbus psuedofennica

Service Tree, Bastard

Sorbus x thuringiaca

Service Tree, Swedish

Sorbus hybrida

Service Tree, Wild

Sorbus torminalis

Shallon

Gaultheria shallon

Sheep-laurel

Kalmia angustifolia

Sheepsbit

Jasione montana

Shepherd's Needle

Scandix pecten-veneris

Shepherd's Purse

Capsella bursa-pastoris

Shoreweed

Littorella uniflora

Sibbaldia, Mountain

Sibbaldia procumbens

Silverweed

Potentilla anserina

Skullcap

Scutellaria galericulata

Skullcap, Lesser

Scutellaria minor

Skullcap, Somerset

Scutellaria altissima

Skunk-cabbage, American

Lysichiton americanus

Skunk-cabbage, Asian

Lysichiton camtschatcensis

Small-reed, Narrow-leaved

Calamagrostis stricta

Small-reed, Purple

Calamagrostis canescens

Small-reed, Scandinavian

Calamagrostis purpurea

Small-reed, Scottish

Calamagrostis scotica

Small-reed, Wood

Calamagrostis epigejos

Snapdragon

Antirrhinum majus

Snapdragon, Trailing

Asarina procumbens

Sneezeweed

Helenium autumnale

Sneezewort

Achillea ptarmica

Snowberry, Common

Symphoricarpos albus

Snowdrop, Common

Galanthus nivalis

Snowdrop, Greater

Galanthus elwesii

Snowdrop, Green

Galanthus woronowii

Snowdrop, Pleated

Galanthus plicatus

Snowdrop, Queen Olga's

Galanthus olgae-reginae

Snowflake, Spring

Leucojum vernum

Snowflake, Summer

Leucojum aestivum

Snow-in-summer

Cerastium tomentosum

Soapwort, Common

Saponaria officinalis

Soft-grass, Creeping

Holcus mollis

Soldier, Gallant

Galinsoga parviflora

Soldier, Shaggy

Galinsoga quadriradiata

Soldier, Water

Stratiotes aloides

Solomon's Seal

Polygonatum multiflorum

Solomon's Seal, Angular

Polygonatum odoratum

Solomon's Seal, Garden

Polygonatum x hybridum

Solomon's Seal, Whorled

Polygonatum verticillatum

Sorbaria

Sorbaria sorbifolia

Sorrel, Common

Rumex acetosa

Sorrel, French

Rumex scutatus

Sorrel, Least Yellow

Oxalis exilis

Sorrel, Lilac

Oxalis incarnata

Sorrel, Mountain

Oxyria digyna

Sorrel, Pale Pink

Oxalis latifolia

Sorrel, Pink

Oxalis articulata

Sorrel, Pink-purple

Oxalis debilis

Sorrel, Sheep

Rumex acetosella

Sorrel, Spreading Yellow

Oxalis corniculata

Sorrel, Upright Yellow

Oxalis stricta

Sorrel, Wood

Oxalis acetosella

Sowbread

Cyclamen hederifolium

Sowbread, Eastern

Cyclamen coum

Sowbread, Spring

Cyclamen repandum

Sow-thistle, Alpine Blue

Cicerbita alpina

Sow-thistle, Common Blue

Cicerbita macrophylla

Sow-thistle, Hairless Blue

Cicerbita plumieri

Sow-thistle, Marsh

Sonchus palustris

Sow-thistle, Perennial

Sonchus arvensis

Sow-thistle, Pontic Blue

Cicerbita bourgaei

Sow-thistle, Prickly

Sonchus asper

Sow-thistle, Smooth

Sonchus oleraceus

Spearmint

Mentha spicata

Spearwort, Adderstongue

Ranunculus ophioglossifolius

Spearwort, Creeping

Ranunculus reptans

Spearwort, Greater

Ranunculus lingua

Spearwort, Hybrid

Ranunculus x levenensis

Spearwort, Lesser

Ranunculus flammula

Speedwell, Alpine

Veronica alpina

Speedwell, American

Veronica peregrina

Speedwell, Blue Water

Veronica anagallis-aquatica

Speedwell, Breckland

Veronica praecox

Speedwell, Common Field

Veronica persica

Speedwell, Crested Field

Veronica crista-galli

Speedwell, Fingered

Veronica triphyllos

Speedwell, French

Veronica acinifolia

Speedwell, Garden

Veronica longifolia

Speedwell, Germander

Veronica chamaedrys

Speedwell, Green Field

Veronica agrestis

Speedwell, Grey Field

Veronica polita

Speedwell, Heath

Veronica officinalis

Speedwell, Ivy-leaved

Veronica hederifolia

Speedwell, Marsh

Veronica scutellata

Speedwell, Mountain

Veronica serpyllifolia humifusa

Speedwell, Pink Water

Veronica catenata

Speedwell, Rock

Veronica fruticans

Speedwell, Slender

Veronica filiformis

Speedwell, Spiked

Veronica spicata

Speedwell, Spring

Veronica verna

Speedwell, Thyme-leaved

Veronica serpyllifolia

Speedwell, Wall

Veronica arvensis

Speedwell, Wood

Veronica montana

Spignel

Meum athamanticum

Spikenard, Ploughman's

Inula conyzae

Spike-rush, Common

Eleocharis palustris

Spike-rush, Dwarf

Eleocharis parvula

Spike-rush, Few-flowered

Eleocharis quinqueflora

Spike-rush, Many-stalked

Eleocharis multicaulis

Spike-rush, Needle

Eleocharis acicularis

Spike-rush, Northern

Eleocharis austriaca

Spike-rush, Slender

Eleocharis uniglumis

Spindle

Euonymus europaea

Spindle, Evergreen

Euonymus japonica

Spindle, Large-leaved

Euonymus latifolius

Spiraea, Goatsbeard

Aruncus dioicus

Spleenwort, Black

Asplenium adiantum-nigrum

Spleenwort, Forked

Asplenium septentrionale

Spleenwort, Green

Asplenium viride

Spleenwort, Irish

Asplenium onopteris

Spleenwort, Lanceolate

Asplenium obovatum

Spleenwort, Maidenhair

Asplenium trichomanes

Spleenwort, Sea

Asplenium marinum

Spruce, Norway

Picea abies

Spruce, Sitka

Picea sitchensis

Spurge, Broad-leaved

Euphorbia platyphyllos

Spurge, Caper

Euphorbia lathyris

Spurge, Cypress

Euphorbia cyparissias

Spurge, Dwarf

Euphorbia exigua

Spurge, Irish

Euphorbia hyberna

Spurge, Japanese

Pachysandra terminalis

Spurge, Leafy

Euphorbia esula

Spurge, Mediterranean

Euphorbia characias

Spurge, Petty

Euphorbia peplus

Spurge, Portland

Euphorbia portlandica

Spurge, Sea

Euphorbia paralias

Spurge, Sun

Euphorbia helioscopia

Spurge, Twiggy

Euphorbia x pseudovirgata

Spurge, Upright

Euphorbia stricta

Spurge, Wood

Euphorbia amygdaloides

Spurge-laurel

Daphne laureola

Spurrey, Corn

Spergula arvensis

Spurrey, Sand

Spergularia rubra

Squill, Alpine

Scilla bifolia

Squill, Autumn

Scilla autumnalis

Squill, Siberian

Scilla siberica

Squill, Spring

Scilla verna

Squinancywort

Asperula cynanchica

St. John's Wort, Flax-leaved

Hypericum linariifolium

St. John's Wort, Hairy

Hypericum hirsutum

St. John's Wort, Imperforate

Hypericum maculatum

St. John's Wort, Irish

Hypericum canadense

St. John's Wort, Marsh

Hypericum elodes

St. John's Wort, Pale

Hypericum montanum

St. John's Wort, Perforate

Hypericum perforatum

St. John's Wort, Slender

Hypericum pulchrum

St. John's Wort, Square-stalked

Hypericum tetrapterum

St. John's Wort, Trailing

Hypericum humifusum

St. John's Wort, Wavy

Hypericum undulatum

Star of Bethlehem

Ornithogalum umbellatum campestre

Star of Bethlehem, Drooping

Ornithogalum nutans

Star of Bethlehem, Early

Gagea bohemica

Star of Bethlehem, Garden

Ornithogalum umbellatum

Star of Bethlehem, Spiked

Ornithogalum pyrenaicum

Star of Bethlehem, Yellow

Gagea lutea

Starfruit

Damasonium alisma

Star-thistle, Red

Centaurea calcitrapa

Steeplebush

Spiraea douglasii

Stitchwort, Bog

Stellaria alsine

Stitchwort, Greater

Stellaria hollostea

Stitchwort, Lesser

Stellaria graminea

Stitchwort, Marsh

Stellaria palustris

Stitchwort, Wood

Stellaria nemorum

Stock, Hoary

Matthiola incana

Stock, Sea

Matthiola sinuata

Stonecrop, Biting

Sedum acre

Stonecrop, Caucasian

Sedum spurium

Stonecrop, English

Sedum anglicum

Stonecrop, Kamchatka

Sedum kamtschaticum

Stonecrop, Large Rock

Sedum rupestre

Stonecrop, Mossy

Crassula tillaea

Stonecrop, Pink

Sedum villosum

Stonecrop, Rock

Sedum forsterianum

Stonecrop, Tasteless

Sedum sexangulare

Stonecrop, Thick-leaved

Sedum dasyphyllum

Stonecrop, White

Sedum album

Storksbill, Common

Erodium cicutarium

Storksbill, Musk

Erodium moschatum

Storksbill, Sea

Erodium maritimum

Storksbill, Sticky

Erodium lebelii

Strapwort

Corrigiola littoralis

Strawberry, Barren

Potentilla sterilis

Strawberry, Garden

Fragaria × ananassa

Strawberry, Hautbois

Fragaria moschata

Strawberry, Wild

Fragaria vesca

Strawberry, Yellow-flowered

Potentilla indica

Strawberry Tree

Arbutus unedo

Sulphurwort

Oenanthe silaifolia

Sumach, Staghorn

Rhus typhina

Sundew, Great

Drosera anglica

Sundew, Oblong-leaved

Drosera intermedia

Sundew, Round-leaved

Drosera rotundifolia

Sunflower, Annual

Helianthus annuus

Sunflower, Lesser

Helianthus petiolaris

Sunflower, Perennial

Helianthus x laetiflorus

Sunflower, Thin-leaved

Helianthus x decapetalus

Swede

Brassica napus rapifera

Sweet William

Dianthus barbatus

Sweetbriar, Small-flowered

Rosa micrantha

Sweetbriar, Small-leaved

Rosa agrestis

Sweet-grass, Floating

Glyceria fluitans

Sweet-grass, Plicate

Glyceria notata

Sweet-grass, Reed

Glyceria maxima

Sweet-grass, Small

Glyceria declinata

Swinecress, Greater

Coronopus squamatus

Swinecress, Lesser

Lepidium didymus

Sycamore

Acer pseudoplatanus

Tamarisk

Tamarix gallica

Tansy

Tanacetum vulgare

Tansy, Rayed

Tanacetum macrophyllum

Tapegrass

Vallisneria spiralis

Tare, Hairy

Vicia hirsuta

Tare, Slender

Vicia parviflora

Tare, Smooth

Vicia tetrasperma

Tarragon, French

Artemisia dracunculus

Tasselweed, Beaked

Ruppia maritima

Tasselweed, Spiral

Ruppia cirrhosa

Tea, Labrador

Rhododendron groenlandicum

Teaplant, Chinese

Lycium chinense

Teaplant, Duke of Argyll's

Lycium barbarum

Teasel, Cut-leaved

Dipsacus laciniatus

Teasel, Fuller's

Dipsacus sativus

Teasel, Small

Dipsacus pilosus

Teasel, Wild

Dipsacus fullonum

Teasel, Yellow

Dipsacus strigosus

Thimbleberry

Rubus parviflorus

Thistle, Cabbage

Cirsium oleraceum

Thistle, Carline

Carlina vulgaris

Thistle, Cotton

Onopordum acanthium

Thistle, Creeping

Cirsium arvense

Thistle, Dwarf

Cirsium acaule

Thistle, Marsh

Cirsium palustre

Thistle, Meadow

Cirsium dissectum

Thistle, Melancholy

Cirsium heterophyllum

Thistle, Milk

Silybum marianum

Thistle, Musk

Carduus nutans

Thistle, Plymouth

Carduus pycnocephalus

Thistle, Slender

Carduus tenuiflorus

Thistle, Spear

Cirsium vulgare

Thistle, Tuberous

Cirsium tuberosum

Thistle, Welted

Carduus crispus

Thistle, Woolly

Cirsium eriophorum

Thistle, Yellow

Cirsium erisithales

Thistle, Yellow-star

Centaurea solstitialis

Thorn-apple

Datura stramonium

Thorow-wax

Bupleurum rotundifolium

Thorow-wax, False

Bupleurum subovatum

Thrift

Armeria maritima

Thyme, Basil

Clinopodium acinos

Thyme, Breckland

Thymus serpyllum

Thyme, Large

Thymus pulegioides

Thyme, Wild

Thymus polytrichus

Toadflax, Bastard

Thesium humifusum

Toadflax, Common

Linaria vulgaris

Toadflax, Italian

Cymbalaria pallida

Toadflax, Ivy-leaved

Cymbalaria muralis

Toadflax, Malling

Chaenorhinum origanifolium

Toadflax, Pale

Linaria repens

Toadflax, Prostrate

Linaria supina

Toadflax, Purple

Linaria purpurea

Toadflax, Sand

Linaria arenaria

Toadflax, Small

Chaenorhinum minus

Tobacco, Sweet

Nicotiana alata

Tomato

Solanum lycopersicon

Toothwort, Common

Lathraea squamaria

Toothwort, Purple

Lathraea clandestina

Tormentil

Potentilla erecta

Tormentil, Trailing

Potentilla anglica

Traveller's Joy

Clematis vitalba

Tree of Heaven

Ailanthus altissima

Trefoil, Bird's-foot

Lotus corniculatus

Trefoil, Greater Bird's-foot

Lotus pedunculatus

Trefoil, Hairy Bird's-foot

Lotus subbiflorus

Trefoil, Hop

Trifolium campestre

Trefoil, Large

Trifolium aureum

Trefoil, Lesser

Trifolium dubium

Trefoil, Narrow-leaved Bird's-foot

Lotus tenuis

Trefoil, Slender

Trifolium micranthum

Trefoil, Slender Bird's-foot

Lotus angustissimus

Tulip, Garden

Tulipa gesneriana

Tulip, Wild

Tulipa sylvestris

Tulip Tree

Liriodendron tulipifera

Turnip

Brassica rapa

Turnip, Wild

Brassica rapa campestris

Tutsan

Hypericum androsaemum

Tutsan, Stinking

Hypericum hircinum

Tutsan, Tall

Hypericum x inodorum

Twayblade, Common

Neottia ovata

Twayblade, Lesser

Neottia cordata

Twinflower

Linnaea borealis

Valerian, Common

Valeriana officinalis

Valerian, Marsh

Valeriana dioica

Valerian, Pyrenean

Valeriana pyrenaica

Valerian, Red

Centranthus ruber

Valerian, White

Centranthus ruber albus

Venus's Looking Glass

Legousia hybrida

Venus's Looking-glass, Large

Legousia speculum-veneris

Veronica, Hedge

Veronica x franciscana

Vervain

Verbena officinalis

Vervain, Argentinian

Verbena bonariensis

Vetch, Bithynian

Vicia bithynica

Vetch, Bush

Vicia sepium

Vetch, Common

Vicia sativa

Vetch, Crown

Securigera varia

Vetch, Fine-leaved

Vicia tenuifolia

Vetch, Fodder

Vicia villosa

Vetch, Horseshoe

Hippocrepis comosa

Vetch, Hungarian

Vicia pannonica

Vetch, Kidney

Anthyllis vulneraria

Vetch, Narrow-leaved

Vicia sativa nigra

Vetch, Spring

Vicia lathyroides

Vetch, Tufted

Vicia cracca

Vetch, Upright

Vicia orobus

Vetch, Wood

Vicia sylvatica

Vetch, Yellow

Vicia lutea

Vetchling, Bitter

Lathyrus linifolius

Vetchling, Grass

Lathyrus nissolia

Vetchling, Hairy

Lathyrus hirsutus

Vetchling, Meadow

Lathyrus pratensis

Vetchling, Yellow

Lathyrus aphaca

Vine, Crimson Glory

Vitis coignetiae

Vine, Grape

Vitis vinifera

Vine, Russian

Fallopia baldschuanica

Violet, Common Dog

Viola riviniana

Violet, Fen

Viola persicifolia

Violet, Hairy

Viola hirta

Violet, Heath Dog

Viola canina

Violet, Marsh

Viola palustris

Violet, Pale Dog

Viola tactea

Violet, Sweet

Viola odorata

Violet, Teesdale

Viola rupestris

Violet, Water

Hottonia palustris

Violet, Wood Dog

Viola reichenbachiana

Virginia Creeper

Parthenocissus quinquefolia

Virginia Creeper, False

Parthenocissus inserta

Wallflower

Erysimum cheiri

Wall-rue

Asplenium ruta-muraria

Walnut, Common

Juglans regia

Water Dropwort, Corky-fruited

Oenanthe pimpinelloides

Water Dropwort, Fine-leaved

Oenanthe aquatica

Water Dropwort, Hemlock

Oenanthe crocata

Water Dropwort, Parsley

Oenanthe lachenalii

Water Dropwort, River

Oenanthe fluviatilis

Water Dropwort, Tubular

Oenanthe fistulosa

Water Lily, Fringed

Nymphoides peltata

Water Lily, Least

Nuphar pumila

Water Lily, White

Nymphaea alba

Water Lily, Yellow

Nuphar lutea

Water Milfoil, Alternate

Myriophyllum alterniflorum

Water Milfoil, Spiked

Myriophyllum spicatum

Water Milfoil, Whorled

Myriophyllum verticillatum

Water Starwort, Autumnal

Callitriche hermaphroditica

Water Starwort, Blunt-fruited

Callitriche obtusangula

Water Starwort, Common

Callitriche stagnalis

Water Starwort, Intermediate

Callitriche brutia hamulata

Water Starwort, Marsh

Callitriche palustris

Water Starwort, Pedunculate

Callitriche brutia

Water Starwort, Short-leaved

Callitriche truncata

Water Starwort, Various-leaved

Callitriche platycarpa

Watercress

Nasturtium officinale

Watercress, Fool's

Apium nodiflorum

Watercress, Hybrid

Nasturtium x sterile

Watercress, Narrow-fruited

Nasturtium microphylla

Water-pepper

Persicaria hydropiper

Water-pepper, Least

Persicaria minor

Water-pepper, Tasteless

Persicaria mitis

Water-plantain, Common

Alisma plantago-aquatica

Water-plantain, Floating

Luronium natans

Water-plantain, Lesser

Baldellia ranunculoides

Water-plantain, Narrow-leaved

Alisma lanceolatum

Water-plantain, Ribbon-leaved

Alisma gramineum

Waterweed, Canadian

Elodea canadensis

Waterweed, Curly

Lagarosiphon major

Waterweed, Esthwaite

Hydrilla verticillata

Waterweed, Large-flowered

Egeria densa

Waterweed, Nuttall's

Elodea nuttallii

Waterweed, South American

Elodea callitrichoides

Waterwort, Eight-stamened

Elatine hydropiper

Waterwort, Six-stamened

Elatine hexandra

Wayfaring Tree

Viburnum lantana

Weasel's Snout

Misopates orontium

Weigelia

Weigela florida

Weld

Reseda luteola

Wheat, Bread

Triticum aestivum

Whin, Petty

Genista anglica

Whitebeam, Arran

Sorbus arranensis

Whitebeam, Bloody

Sorbus vexans

Whitebeam, Bristol

Sorbus bristoliensis

Whitebeam, Broad-leaved

Sorbus latifolia

Whitebeam, Catacol

Sorbus psuedomeinichii

Whitebeam, Cheddar

Sorbus cheddarensis

Whitebeam, Common

Sorbus aria

Whitebeam, Devon

Sorbus devoniensis

Whitebeam, Doward

Sorbus eminentiformis

Whitebeam, English

Sorbus anglica

Whitebeam, Gough's Rock

Sorbus rupicoloides

Whitebeam, Grey-leaved

Sorbus porrigentiformis

Whitebeam, Himalayan

Sorbus vestita

Whitebeam, Irish

Sorbus hibernica

Whitebeam, Lancaster

Sorbus lancastriensis

Whitebeam, Least

Sorbus minima

Whitebeam, Leigh Woods

Sorbus leighensis

Whitebeam, Ley's

Sorbus leyana

Whitebeam, Liljefor's

Sorbus x liljeforsii

Whitebeam, Llangollen

Sorbus cuneifolia

Whitebeam, Llanthony

Sorbus stenophylla

Whitebeam, Margaret's

Sorbus margaretae

Whitebeam, Mougeot's

Sorbus mougeotii

Whitebeam, No Parking

Sorbus admonitor

Whitebeam, Orange

Sorbus croceocarpa

Whitebeam, Rock

Sorbus rupicola

Whitebeam, Round-leaved

Sorbus eminens

Whitebeam, Scannell's

Sorbus scannelliana

Whitebeam, Sharp-toothed

Sorbus x decipiens

Whitebeam, Ship Rock

Sorbus parviloba

Whitebeam, Somerset

Sorbus subcuneata

Whitebeam, Stirton's

Sorbus stirtoniana

Whitebeam, Swedish

Sorbus intermedia

Whitebeam, Symond's Yat

Sorbus saxicola

Whitebeam, Thin-leaved

Sorbus leptophylla

Whitebeam, Twin-cliffs

Sorbus eminentoides

Whitebeam, Welsh

Sorbus cambrensis

Whitebeam, White's

Sorbus whiteana

Whitebeam, Willmott's

Sorbus wilmottiana

Whitebeam, Wye

Sorbus x tomentella

Whitlowgrass, Common

Erophila verna

Whitlowgrass, Glabrous

Erophila glabrescens

Whitlowgrass, Hairy

Erophila majuscula

Whitlowgrass, Hoary

Draba incana

Whitlowgrass, Rock

Draba norvegica

Whitlowgrass, Wall

Draba muralis

Whitlowgrass, Yellow

Draba aizoides

Willow, Almond

Salix triandra

Willow, Bay

Salix pentandra

Willow, Crack

Salix fragilis

Willow, Creeping

Salix repens

Willow, Dark-leaved

Salix myrsinifolia

Willow, Downy

Salix lapponum

Willow, Dwarf

Salix herbacea

Willow, Eared

Salix aurita

Willow, Goat

Salix caprea

Willow, Green-leaved

Salix x rubra

Willow, Grey

Salix cinerea

Willow, Holme

Salix x calodendron

Willow, Mountain

Salix arbuscula

Willow, Net-leaved

Salix reticulata

Willow, Olive

Salix eleagnos

Willow, Purple

Salix purpurea

Willow, Rusty

Salix cinerea oleifolia

Willow, Silvery Creeping

Salix repens argentea

Willow, Tea-leaved

Salix phylicifolia

Willow, Violet

Salix daphnoides

Willow, White

Salix alba

Willow, Whortle-leaved

Salix myrsinites

Willow, Woolly

Salix lanata

Willowherb, Alpine

Epilobium anagallidifolium

Willowherb, American

Epilobium ciliatum

Willowherb, Broad-leaved

Epilobium montanum

Willowherb, Bronzy

Epilobium Komarovianum

Willowherb, Chickweed

Epilobium alsinifolium

Willowherb, Great

Epilobium hirsutum

Willowherb, Hoary

Epilobium parviflorum

Willowherb, Marsh

Epilobium palustre

Willowherb, New Zealand

Epilobium brunnescens

Willowherb, Pale

Epilobium roseum

Willowherb, Rockery

Epilobium pedunculare

Willowherb, Rosebay

Chamerion angustifolium

Willowherb, Short-fruited

Epilobium obscurum

Willowherb, Spear-leaved

Epilobium lanceolatum

Willowherb, Square-stemmed

Epilobium tetragonum

Wineberry

Rubus phoenicolasius

Wintercress

Barbarea vulgaris

Wintercress, American

Barbarea verna

Wintercress, Early

Barbarea intermedia

Wintercress, Small-flowered

Barbarea stricta

Wintergreen, Chickweed

Trientalis europaea

Wintergreen, Common

Pyrola minor

Wintergreen, Intermediate

Pyrola media

Wintergreen, One-flowered

Moneses uniflora

Wintergreen, Round-leaved

Pyrola rotundifolia

Wintergreen, Serrated

Orthilia secunda

Woad

Isatis tinctoria

Wolfsbane

Aconitum lycoctonum

Woodruff, Pink

Asperula taurina

Woodruff, Sweet

Galium odoratum

Woodrush, Congested

Luzula congesta

Woodrush, Curved

Luzula arcuata

Woodrush, Fen

Luzula pallescens

Woodrush, Field

Luzula campestris

Woodrush, Great

Luzula sylvatica

Woodrush, Hairy

Luzula pilosa

Woodrush, Heath

Luzula multiflora

Woodrush, Snowy

Luzula nivea

Woodrush, Southern

Luzula forsteri

Woodrush, Spiked

Luzula spicata

Woodrush, White

Luzula luzuloides

Woodsia, Alpine

Woodsia alpina

Woodsia, Oblong

Woodsia ilvensis

Wormwood, Common

Artemisia absinthium

Wormwood, Field

Artemisia campestris

Wormwood, Sea

Artemisia maritima

Woundwort, Annual

Stachys annua

Woundwort, Downy

Stachys germanica

Woundwort, Field

Stachys arvensis

Woundwort, Hedge

Stachys sylvatica

Woundwort, Limestone

Stachys alpina

Woundwort, Marsh

Stachys palustris

Yarrow

Achillea millefolium

Yellowcress, Austrian

Rorippa austriaca

Yellowcress, Creeping

Rorippa sylvestris

Yellowcress, Great

Rorippa amphibia

Yellowcress, Marsh

Rorippa palustris

Yellowcress, Northern

Rorippa islandica

Yellowrattle

Rhinanthus minor

Yellowrattle, Greater

Rhinanthus angustifolius

Yellow-wort

Blackstonia perfoliata

Yew, Common

Taxus baccata

Yorkshire Fog

Holcus lanatus

Flower Index

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

V

W

Y