Etymology: Ocimum: Greek okimom for aromatic herb
Plants: annual/perennial forb, aromatic; stems square
Leaves: opposite
Flowers: 5-parted
Fruits: 1-seeded nutlet
Conservation Status: Introduced - escaped

USDA Plants Database: Federal Distribution and detailed information including photos USDA Agricultural Research Service (ARS): Images of seeds, fruits, embryos, etc. USDA Agricultural Research Service (ARS): Images of seeds, fruits, embryos, etc. Dan Tenaglia's The Missouri Flora: Fabulous photographs; detailed descriptions; color and leave arrangement key.