Tropical Black Sage is a profusely branched shrub,
about 2 m tall. Stems are round, warty, hairy. Leaves are simple,
alternate, lanceshaped or elliptic-ovate, 6-9 x 1-2.5 cm, somewhat
leathery, narrowed or slightly oblique at base, pointed at tip,
sawtoothed at margins, entire near base, rough and dark green above,
woolly and pale green below; emitting a characteristic aroma when
bruised; midrib flat on upper surface, raised on lower surface;
leaf-stalks about 1 cm long, channeled; secondary veins 6-9 pairs.
Flowers are borne in leaf-axils or at branch-ends, in interrupted
scorpioid cymes, 4-12 cm long. Flowers are stalkless, flat-faced,
white, about 3 mm long, caduÂcous, 5-lobed; petals about 1.4 mm long,
triangular, blunt at tip. Stamens 5, epipetalous, inserted; filaments
about 1.2 mm long, dorsifixed, hairy; anthers about 0.7 mm long.
Sepal-cup bell-shaped, about 2.5 mm long, hairy outside, hairless
inside, 5-lobed; sepals unequal, triangular, tapering at tip. Fruits
are nearly spherical-ovoid, about 4 mm across, red; fruiting sepal-cup
red, persistent, enlarged.
Tropical Black Sage is native to Mexico to Tropical America, becoming a
noxious weed in South India.
Flowering: All year.
Identification credit: Nidhan Singh
Photographed in Ashtamudi, Kerala.
• Is this flower misidentified?
If yes,
Your name: Your email: Your comments
The flower labeled Tropical Black Sage is ...