👉 Bryanthus, also known as the "bitter-tongued" or "unsmiling" species of flowering plant, is a genus of around 100 species that are native to Asia and Europe. These plants are often used in traditional medicine for their bitter-tasting properties. Bryanthus plants are characterized by their brightly colored flowers with yellowish-brown or brownish-yellow petals, which can be either simple or compound. The leaves are typically arranged in a pet