Horseweed Synonyms

hôrswēd
Erect perennial strong-scented with serrate pointed leaves and a loose panicle of yellowish flowers; the eastern United States
(Noun)
Synonyms:
  1. horse balm
  2. stoneroot
  3. richweed
  4. stone-root
  5. Collinsonia canadensis
Common North American weed with linear leaves and small discoid heads of yellowish flowers; widely naturalized throughout temperate regions; sometimes placed in genus Erigeron
(Noun)
Synonyms:
  1. Canadian fleabane
  2. fleabane
  3. Conyza canadensis
  4. Erigeron canadensis