Any of various tropical evergreen small trees or shrubs, of the genus Gardenia, having glossy leaves and white flowers
A gardenia is a type of large, white, or yellow flower with a very pleasant smell. A gardenia is also the bush on which these flowers grow. a large white pleasant-smelling flower that grows on a bush (Alexander Garden (1730-91), Scottish plant scientist). Any of the approximately 200 species of ornamental shrubs and trees in the genus Gardenia, in the madder family, native to tropical and subtropical Africa and Asia. Gardenias have white or yellow tubular flowers, evergreen leaves, and large, berrylike fruits containing a sticky, orange pulp. Cape jasmine (G. jasminoides), native to China, is the fragrant species sold by florists