Also found in: Thesaurus.
Switch to new thesaurus
|Noun||1.||genus Trichostema - genus of North American aromatic herbs or subshrubs: blue curls|
asterid dicot genus - genus of more or less advanced dicotyledonous herbs and some trees and shrubs
family Labiatae, family Lamiaceae, Labiatae, Lamiaceae, mint family - a large family of aromatic herbs and shrubs having flowers resembling the lips of a mouth and four-lobed ovaries yielding four one-seeded nutlets and including mint; thyme; sage; rosemary
blue curls - any of several plants of the genus Trichostema having whorls of small blue flowers