Aloe

Key to the Aloe species in India A. Deltoid teeth on leaf margin; floral bract 5-nerved, inflorescence unbranched; flowers 29-30 mm long, orange yellow; stamens 24-26 mm long........................................................ A. vera B. Recurved teeth on leaf margin, floral bract 3-nerved, Inflorescence branched; Flowers 31-34 mm long, pale green, brownish in middle; Stamens 29-33 mm long........................ A. trinervis