Seaside catnip (Eryngium Maritimum)

Other names: Sea Holly

Harm score: 2 (Derivatives of natural substances)

Sea holly, internationally known as Sea Holly, is a perennial native to coastal areas of Europe, including the western, southern and central parts, as far south as the British Isles. Its scientific name Eryngium Maritimum refers to its coastal habitat. This perennial grows up to one metre in height and is popular with gardeners for its unique visual features - blue-green foliage and bright blue or purple flowers.

The seaside pansy has a number of utilitarian values. Its roots are rich in carbohydrates that can be processed into sugar. The flowers are popular in flower arranging for their unique and unusual appearance. It is also known for its medicinal properties. Powder from the dried roots has traditionally been used to treat many ailments, including kidney and urinary tract pain. Today, this plant is used in the cosmetic industry. Its extracts are often included in anti-ageing cosmetic products due to their high flavonoid and polyphenol content. These active ingredients act as powerful antioxidants, help slow skin aging, protect against UV rays and improve the overall appearance of the skin.