Beta Vulgaris Subsp. Maritima - Durlston Cliffs, Dorset | Beta | Amaranthaceae

Sea Beet: The Hardy Coastal Plant

Sea beet, also known as Beta vulgaris subsp. maritima, is a clump-forming plant that can be an annual, biennial, or perennial. It belongs to the Amaranthaceae family and is commonly found along the coasts of Europe, North Africa, and Asia. The plant has leathery, glossy, ovate, mid- to dark green leaves that are edible and loose, slender spikes of green flowers that bloom from June to September.

Habitat and Importance for Wildlife

Sea beet is a hardy plant that can tolerate harsh coastal conditions such as salt spray, strong winds, and drought. It is commonly found on shingle beaches, sand dunes, and cliffs. The plant is an important food and habitat source for a range of insects, birds, and mammals. The leaves of the plant are eaten by the caterpillars of the small white butterfly, while the flowers are visited by bees and other pollinators. The seeds of the plant are eaten by birds such as the linnet and the goldfinch.

Sea Beet at Durlston Cliffs, Dorset

Durlston Cliffs in Dorset is a nature reserve that covers 280 acres of land and is home to a wide variety of plants and animals. The cliffs are made up of limestone and are home to a number of rare plants, including sea beet. The plant can be found growing on the cliffs and shingle beaches. The leaves of the sea beet found at Durlston Cliffs are thicker and more succulent than those found inland, which helps the plant to retain water in the salty, windy environment.

Uses and Benefits

Sea beet has been used for centuries as a food source and for medicinal purposes. The leaves and stems of the plant are edible and can be used in salads, soups, and stews. The roots can also be cooked and eaten, but they are smaller and tougher than cultivated beetroot. The plant is rich in vitamins and minerals, including vitamin C, iron, and calcium. It has been used to treat a variety of ailments, including constipation, coughs, and sore throats.

Growing and Caring for Sea Beet

Sea beet is relatively easy to cultivate and prefers well-drained soil and full sun to partial shade. It can be propagated by seed or by dividing the clumps in the spring or fall. The plant is a hardy and versatile addition to any garden, providing both beauty and practical uses.

Conclusion

Sea beet is a fascinating plant that is well adapted to harsh coastal environments. It is an important part of many ecosystems, providing food and habitat for a range of wildlife. The plant has many practical uses, including as a food source and for medicinal purposes. If you are interested in growing sea beet, it is relatively easy to cultivate and care for. Overall, sea beet is a hardy and versatile plant that is a must-have for any succulent collection.