A genus of the family Solanaceae comprising perennial shrubs and trees native to South America but widely cultivated elsewhere for their pendulous trumpet-shaped flowers in shades of white, yellow, orange, or red; (also brugmansia) a plant of this genus (also called angel's trumpet).

A genus of the family Rafflesiaceae (now called Rhizanthes) comprising stemless, leafless, single-flowered parasitic plants closely related to the plants of the genus Rafflesia but parasitic on different species of lianas of the genus Tetrastigma.