Herbs, stem 4-angled, purplish. Leaves ovate, obtuse or acute, base truncate or subcordate, puberulous, to 15 x 13 cm. Panicles terminal, to 30 cm long. Calyx striate, upper lip broadly ovate, lower 3-lobed, lobes ovate-lanceolate. Corolla white with purple tinge, 1 cm long. Stamens exserted, filaments glabrous.
ANSEPT29 Lamiaceae herb for ID : 7 posts by 3 authors. Attachments (3).
It is a species of Plectranthus group belongs to Ocimeae tribe, but I am afraid species cannot be confirmed based on the photo. [Isodon sp.]
can be compared with the images of http://www.plantsoftheworldonline.org/taxon/urn:lsid:ipni.org:names:60454692-2