richweed Meaning, Definition & Usage

  1. noun erect perennial strong-scented with serrate pointed leaves and a loose panicle of yellowish flowers; the eastern United States
    horseweed; stone root; horse balm; stone-root; stoneroot; Collinsonia canadensis.
  2. noun a plants of the genus Pilea having drooping green flower clusters and smooth translucent stems and leaves
    dead nettle; Pilea pumilla; clearweed.

WordNet

Rich"weed` noun
Definitions
  1. (Bot.) An herb (Pilea pumila) of the Nettle family, having a smooth, juicy, pellucid stem; -- called also clearweed.

Webster 1913