Beretus

Beretus is a genus of flowering plants in the family Asteraceae. The genus was described by Carl Linnaeus in 1753 and is native to the Mediterranean region. Species within Beretus are typically herbaceous perennials, though some can be annuals. They are characterized by their daisy-like flower heads, which are usually yellow or white, and their toothed or lobed leaves.

The most well-known species is Beretus vulgaris, commonly known as common chamomile or German chamomile. This species has a long history of use in traditional medicine for its anti-inflammatory, antispasmodic, and carminative properties. It is often used to make herbal teas to soothe digestive issues, anxiety, and sleep disturbances. The flower heads of B. vulgaris contain essential oils, including chamazulene and bisabolol, which are believed to be responsible for its medicinal effects.

Other species in the genus Beretus include Beretus chamoemelum and Beretus multiflorus, which share similar botanical characteristics and, in some cases, traditional uses. The plants are generally cultivated in sunny locations with well-drained soil. While B. vulgaris is widely recognized for its therapeutic applications, other Beretus species are primarily of botanical interest, though some may be found in ornamental gardens. The genus's taxonomic classification and the specific properties of its various species continue to be subjects of botanical study.