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St. Martin's Buttercup

Ranunculus marginatus

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.
For more information please download the BSBI Code of Conduct PDF document.

Contents

Plant Profile

Flowering Months:
JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC
Order:
Ranunculales
Family:
Ranunculaceae (Buttercup)
Type:
Flower
Life Cycle:
Perennial
Maximum Size:
40 centimetres tall
Habitats:
Fields.

Flower:
֍
Yellow, 5 petals
 
Small yellow flowers, about 2.5cm wide. Larger flowered than the similar looking Rough-fruited Buttercup (Ranunculus muricatus).
Fruit:
Short-spined fruit in a globular cluster.
Leaves:
A downy annual flower with 3-lobed leaves. Not as deeply lobed as the Rough-fruited Buttercup. Both species are specialities of the Scilly Isles. This species can be found on St. Martin's in the Scilly Isles.
Other Names:
Lesser Celery-leaved Buttercup, Lesser Water-plantain Buttercup, Margined Buttercup.
Frequency (UK):
Rarely seen  

Similar Species

Other Information

Summary

Ranunculus marginatus, also known as lesser celery-leaved buttercup or lesser water-plantain buttercup, is a species of flowering plant in the family Ranunculaceae. It is native to Europe and is commonly found in wetland areas, such as marshes, swamps, and along the edges of ponds and lakes. R. marginatus is a herbaceous perennial that grows to a height of up to 30 centimeters. It has long, narrow, green leaves and small, yellow or orange flowers that bloom in the spring and summer. The plant is valued for its ornamental value and is commonly grown in gardens and parks. It is also used as a food source and is an important habitat plant for a variety of wildlife species. R. marginatus is known for its ability to tolerate wet, muddy soil and is resistant to pests and diseases.

Blog

St. Martin's Buttercup, also known as Ranunculus marginatus, is a beautiful and unique wildflower that is native to Europe and Asia. It is a member of the buttercup family and is named after Saint Martin of Tours, a popular patron saint of horses and riders. The plant is commonly referred to as "St. Martin's Star" due to its star-like yellow petals that bloom in the early spring.

The St. Martin's Buttercup is a low-growing plant that typically reaches heights of 6 to 12 inches. Its leaves are green and deeply divided, and its stems are hairy and reddish in color. The yellow flowers are composed of 5-8 petals that are usually 1-2 inches in diameter and bloom in clusters on top of the stems.

One of the most distinctive features of St. Martin's Buttercup is its bright yellow petals, which are a striking contrast to the surrounding green vegetation. The flowers are not only beautiful to look at, but they are also an important source of nectar for early-season pollinators like bees and butterflies.

In addition to its beauty and value to pollinators, St. Martin's Buttercup is also a valuable source of food for wildlife. The leaves and stems of the plant are edible and can be consumed by rabbits, deer, and other herbivores. The plant is also a favorite of foragers, who use the leaves in salads, the stems in soups, and the petals as a garnish.

Despite its many benefits, St. Martin's Buttercup is considered a weed by some gardeners and is often removed from gardens and lawns. However, it is a hardy plant that is easy to grow and can be a great addition to a wildflower garden or meadow.

St. Martin's Buttercup is a hardy plant that is well adapted to a variety of growing conditions. It can be found in a range of habitats including meadows, grasslands, and along the edges of woods and forests. In the wild, it prefers moist soils, but it can also grow in drier soils as long as there is sufficient sunlight.

The plant is easy to grow and can be propagated from seed or by division. If you're interested in growing St. Martin's Buttercup in your garden, you can sow the seeds in the fall or spring, or divide the plants in the spring or fall. It's important to note that St. Martin's Buttercup is a fast-growing plant and can become invasive if not managed properly, so it's a good idea to keep an eye on it and remove any unwanted plants as necessary.

In addition to its beauty and practical uses, St. Martin's Buttercup is also a plant of cultural and historical significance. In many cultures, the plant has been associated with Saint Martin of Tours, and it is often associated with the Christian holiday of Martinmas, which is celebrated on November 11th. In some regions, the plant is also used as a symbol of good luck and is believed to protect against evil spirits.

Overall, St. Martin's Buttercup is a fascinating and versatile wildflower that is well worth exploring. Whether you are interested in its beauty, its value to wildlife, or its cultural significance, this plant is sure to capture your imagination and leave a lasting impression.

Another unique aspect of St. Martin's Buttercup is its role in traditional medicine. In many cultures, the plant has been used for its medicinal properties for centuries. The roots and leaves of the plant are believed to have anti-inflammatory and pain-relieving properties and are used to treat conditions such as rheumatism, arthritis, and gout. The plant is also believed to have diuretic properties and is used to treat conditions such as kidney problems, edema, and bladder infections.

In addition to its medicinal properties, St. Martin's Buttercup is also used in cosmetics and perfumes. The petals of the plant contain a fragrant oil that is used in perfumes, soaps, and lotions to add a sweet and floral aroma. The oil is also used in aromatherapy to promote relaxation and reduce stress.

Despite its many benefits, it's important to note that St. Martin's Buttercup is not suitable for everyone. The plant is toxic and can cause skin irritation, so it's important to take precautions when handling it. In addition, the plant can be toxic if ingested, so it's not recommended for consumption.

In conclusion, St. Martin's Buttercup is a fascinating and versatile wildflower that offers many benefits to the environment and to humans. Whether you are interested in its beauty, its cultural significance, or its medicinal and cosmetic uses, this plant is sure to capture your imagination and leave a lasting impression.


Distribution Map

Reproduced by kind permission of the BSBI.

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