richweed | ||
1. | [ noun ] (botany) erect perennial strong-scented with serrate pointed leaves and a loose panicle of yellowish flowers; the eastern United States | |
Synonyms: | horseweed stoneroot stone_root Collinsonia_canadensis stone-root horse_balm | |
Related terms: | herb Collinsonia | |
2. | [ noun ] (botany) a plants of the genus Pilea having drooping green flower clusters and smooth translucent stems and leaves | |
Synonyms: | dead_nettle Pilea_pumilla clearweed | |
Related terms: | nettle Pilea | |