locoweed means any of several plants indigenous to the western United States, of genus Oxytropis or Astragalus. Lexicurio rates it Sui generis — a strength score of 87 out of 100.
Etymology
From Spanish loco (“mad, insane”) + weed.
noun
- Any of several plants indigenous to the western United States, of genus Oxytropis or Astragalus.