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Alpine Milk-vetch

Astragalus alpina

Please keep in mind that it is illegal to uproot a plant without the landowner's consent and care should be taken at all times not to damage wild plants. Wild plants should never be picked for pleasure and some plants are protected by law.
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Contents

Plant Profile

Flowering Months:
JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC
Order:
Fabales
Family:
Fabaceae (Pea)
Also in this family:
Alsike Clover, Birdsfoot, Birdsfoot Clover, Bird's-foot Trefoil, Bithynian Vetch, Bitter Vetch, Black Broom, Black Medick, Bladder Senna, Broad Bean, Broad-leaved Everlasting Pea, Bur Medick, Burrowing Clover, Bush Vetch, Clustered Clover, Common Broom, Common Gorse, Common Laburnum, Common Restharrow, Common Vetch, Crimson Clover, Crown Vetch, Dragon's Teeth, Dwarf Gorse, Dyer's Greenweed, False Acacia, Fine-leaved Vetch, Fodder Vetch, Garden Lupin, Garden Pea, Goat's Rue, Grass Vetchling, Greater Bird's-foot Trefoil, Hairy Bird's-foot Trefoil, Hairy Greenweed, Hairy Tare, Hairy Vetchling, Hairy-fruited Broom, Haresfoot Clover, Hop Trefoil, Horseshoe Vetch, Hungarian Vetch, Kidney Vetch, Knotted Clover, Large Trefoil, Lesser Trefoil, Lucerne, Marsh Pea, Meadow Vetchling, Narrow-leaved Bird's-foot Trefoil, Narrow-leaved Everlasting Pea, Narrow-leaved Vetch, Nootka Lupin, Norfolk Everlasting Pea, Orange Birdsfoot, Petty Whin, Purple Milk-vetch, Purple Oxytropis, Red Clover, Reversed Clover, Ribbed Melilot, Rough Clover, Russell Lupin, Sainfoin, Scorpion Senna, Scottish Laburnum, Sea Clover, Sea Pea, Sickle Medick, Slender Bird's-foot Trefoil, Slender Tare, Slender Trefoil, Small Melilot, Small Restharrow, Smooth Tare, Spanish Broom, Spanish Gorse, Spiny Restharrow, Spotted Medick, Spring Vetch, Strawberry Clover, Suffocated Clover, Sulphur Clover, Tall Melilot, Toothed Medick, Tree Lupin, Tuberous Pea, Tufted Vetch, Twin-headed Clover, Two-flowered Everlasting Pea, Upright Clover, Upright Vetch, Western Clover, Western Gorse, White Broom, White Clover, White Lupin, White Melilot, Wild Liquorice, Wood Vetch, Yellow Oxytropis, Yellow Vetch, Yellow Vetchling, Zigzag Clover
Type:
Flower
Life Cycle:
Perennial
Maximum Size:
30 centimetres tall
Habitats:
Grassland, mountains.

Flower:
֍
Purple, 5 petals
 
Pale lilac, pea-like flowers in clusters of up to 20. White flowers are rare. The long-stalked flowers are purple-tipped and white at their bases. 10 stamens per flower.
Fruit:
The fruit is a dark brown, pea-like pod, up to 1.5cm long.
Leaves:
The leaves are pinnately divided into 6 to 12 pairs of oval to egg-shaped leaflets. The leaves measure up to 3 inches (8cm) long. They are downy white on the undersides and smooth or hairless on the upper surfaces and around the edges. Tendrils are absent.
Other Names:
Alpine Locoweed, Mountain Locoweed, Mountain Milk-vetch.
Frequency (UK):
Rarely seen  

Similar Species

Other Information

Summary

Astragalus alpinus, also known as alpine milkvetch or alpine locoweed, is a species of perennial herb in the Fabaceae family. It is native to the mountains of Europe and Asia, typically found in high altitude alpine and subalpine regions. The plant typically grows to a height of 10-20 cm (4-8 inches) and produces small, white or pinkish-purple flowers in the spring or early summer. The leaves are compound with 8-14 leaflets, and they are arranged alternately on the stem.

Astragalus alpinus is considered a rare plant species and is protected in many countries. It is not commonly cultivated as an ornamental plant, but it has been used as a source of food for cattle and sheep. However, it is known to be toxic to livestock, causing a condition known as locoism. It contains swainsonine, which causes neurological disorders in animals that consume it, such as loss of coordination, tremors, and even death. It is also used in traditional medicine system as a medicinal herb.


Blog

Alpine Milk-vetch, also known as Astragalus alpinus, is a beautiful perennial plant that belongs to the legume family. This hardy plant is native to the high-altitude regions of the Northern Hemisphere, including the Arctic, the Alps, and the Rockies.

Appearance and Characteristics

The Alpine Milk-vetch is a low-growing, herbaceous perennial that grows up to 6-12 inches tall. Its leaves are compound and have 9-15 leaflets. The flowers are pink to purple in color and grow in clusters on long stems. The plant blooms in late spring and early summer and produces small, oblong, green seed pods that contain seeds.

Cultivation

Alpine Milk-vetch is a hardy plant that prefers well-draining soil and full sun to partial shade. It can grow in a wide range of soil types, including sandy, loamy, and clay soils. However, the plant prefers soil that is slightly acidic to neutral. It is drought-tolerant and can survive in dry conditions.

Uses

Alpine Milk-vetch has been used for medicinal purposes for centuries. It contains a compound called astragalus, which is believed to boost the immune system and have anti-inflammatory properties. The plant has also been used to treat digestive disorders, allergies, and fatigue.

In addition to its medicinal uses, Alpine Milk-vetch is also used in reforestation projects and to help prevent soil erosion. The plant's deep roots help to stabilize soil and prevent erosion, making it an excellent choice for planting on hillsides and other areas prone to erosion.

Conservation

Alpine Milk-vetch is considered a vulnerable species in many regions due to habitat loss and degradation caused by climate change and human activity. Conservation efforts are underway to protect the plant and its habitat. These efforts include protecting the plant's natural habitat, planting it in new areas, and researching its medicinal properties.

In conclusion, Alpine Milk-vetch is a beautiful and hardy plant with many uses and benefits. Its ability to thrive in harsh environments makes it an important species for reforestation and erosion control. Conservation efforts are crucial to protect this vulnerable species and ensure its continued existence.

Facts about Alpine Milk-vetch

Alpine Milk-vetch, also known as Astragalus alpinus, is an important plant species in many ways. Here are some more interesting facts about this plant:

  1. Pollinator Attraction: Alpine Milk-vetch flowers are an important source of nectar for pollinators such as bees, butterflies, and moths. The plant's long flowering period provides a vital food source for these important pollinators.

  2. Traditional Use: The roots of Alpine Milk-vetch have been used for centuries in traditional Chinese medicine to boost the immune system and treat various ailments. The plant has also been used in traditional Tibetan medicine for its anti-inflammatory properties.

  3. Endangered Status: In some regions, Alpine Milk-vetch is considered an endangered species due to habitat loss and degradation. The plant's natural habitat is under threat from climate change, overgrazing, and other human activities.

  4. Habitat Range: Alpine Milk-vetch is native to the high-altitude regions of the Northern Hemisphere, including the Arctic, the Alps, and the Rockies. It can be found growing in alpine meadows, rocky slopes, and other high-altitude environments.

  5. Drought Tolerance: Alpine Milk-vetch is a drought-tolerant plant that can survive in dry conditions. Its deep root system allows it to access moisture deep in the soil, making it an excellent choice for planting in arid and semi-arid regions.

  6. Soil Health: Alpine Milk-vetch is a nitrogen-fixing plant, meaning it can convert atmospheric nitrogen into a form that is usable by plants. This makes it an important species for improving soil health and fertility.

Alpine Milk-vetch is a fascinating plant species with many important uses and benefits. Its traditional medicinal properties, ability to attract pollinators, and importance in soil health make it a valuable species for conservation and research.

Additional Information

Alpine Milk-vetch, scientifically known as Astragalus alpinus, is a herbaceous perennial plant that belongs to the legume family. It is a low-growing plant that can reach a height of 6-12 inches. The plant's compound leaves have 9-15 leaflets, and its flowers are pink to purple and grow in clusters on long stems. The plant blooms in late spring and early summer and produces small, oblong, green seed pods that contain seeds.

Alpine Milk-vetch prefers well-draining soil and full sun to partial shade. It can grow in a wide range of soil types, including sandy, loamy, and clay soils. However, the plant prefers soil that is slightly acidic to neutral. It is drought-tolerant and can survive in dry conditions.

Alpine Milk-vetch has been used for medicinal purposes for centuries. Its roots contain a compound called astragalus, which is believed to boost the immune system and have anti-inflammatory properties. The plant has also been used to treat digestive disorders, allergies, and fatigue.

In addition to its medicinal uses, Alpine Milk-vetch is also used in reforestation projects and to help prevent soil erosion. The plant's deep roots help to stabilize soil and prevent erosion, making it an excellent choice for planting on hillsides and other areas prone to erosion.

Alpine Milk-vetch is considered a vulnerable species in many regions due to habitat loss and degradation caused by climate change and human activity. Conservation efforts are underway to protect the plant and its habitat. These efforts include protecting the plant's natural habitat, planting it in new areas, and researching its medicinal properties.

Alpine Milk-vetch is native to the high-altitude regions of the Northern Hemisphere, including the Arctic, the Alps, and the Rockies. It can be found growing in alpine meadows, rocky slopes, and other high-altitude environments.

In conclusion, Alpine Milk-vetch is a hardy and fascinating plant species with many important uses and benefits. Its traditional medicinal properties, ability to prevent soil erosion, and importance in reforestation make it a valuable species for conservation and research.


Distribution Map

Reproduced by kind permission of the BSBI.

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