Askelia

Askelia is a genus of flowering plants in the family Asteraceae, commonly known as the daisy family. The genus is native to the Mediterranean region, with a few species extending into North Africa and the Middle East. Askelia plants are herbaceous perennials, typically growing to a height of 30-60 cm. They are characterized by their daisy-like flowers, which are usually yellow or white, and their leaves, which are often silvery or hairy.

The genus Askelia was first described by the French botanist Jean-Baptiste de Lamarck in 1786. It is named after the Greek word "askos," meaning "bag," in reference to the shape of the plant's flower heads. The genus includes about 15 species, with the most well-known being Askelia pentaphylla, commonly known as the silvery daisy or silvery aster.

Askelia plants are often used in gardens and landscaping for their attractive flowers and foliage. They are particularly well-suited to dry, sunny locations, and are often used to create a low-growing groundcover. Some species are also used in medicinal and culinary applications, with the leaves and flowers being used to make teas and infusions.

In conservation, Askelia species are generally considered to be of least concern, as they are widespread and adaptable to a variety of environments. However, some species may be threatened by habitat loss and degradation, particularly in areas where they are not native. Conservation efforts for Askelia species typically focus on protecting and restoring their natural habitats, as well as promoting their cultivation in gardens and landscapes.