horseweed | ||
1. | [ noun ] (botany) erect perennial strong-scented with serrate pointed leaves and a loose panicle of yellowish flowers; the eastern United States | |
Synonyms: | stoneroot richweed stone_root Collinsonia_canadensis stone-root horse_balm | |
Related terms: | herb Collinsonia | |
2. | [ noun ] (botany) common North American weed with linear leaves and small discoid heads of yellowish flowers; widely naturalized throughout temperate regions; sometimes placed in genus Erigeron | |
Synonyms: | fleabane Conyza_canadensis Erigeron_canadensis Canadian_fleabane | |
Related terms: | weed Conyza | |
Similar spelling: |
horsehide horsehead horse-head horse-drawn horse_doctor horsetail horse-trade horse_trade horse_trader horse_tick horse-trail |