Sida rhombifolia, commonly known as arrowleaf sida, is a perennial or sometimes annual plant in the Family Malvaceae, native to the Old World tropics and subtropics. Other common names include rhombus-leaved sida, Paddy's lucerne, jelly leaf, and also somewhat confusingly as Cuban jute, Queensland-hemp, and Indian hemp (although S. rhombifolia is not closely related to either jute or hemp). Synonyms include Malva rhombifolia. It is used in Ayurvedic medicine, where it is known as kurumthotti.
Arrowleaf sida has significant medicinal applications for which it is cultivated throughout India. The pounded leaves are used to relieve swelling, the fruits are used to relieve headache, the mucilage is used as an emollient, and the root is used to treat rheumatism.
Nearly all parts of this plant were used as food by various Native American groups. The roots may be baked or steamed and eaten, as well as the young shoots. The immature flower stems could be peeled and eaten; the flowers themselves are good browse for wildlife.
