Which one is a genus of perennial herbaceous, Gladiolus or Chelone?
Gladiolus: Gladiolus (from Latin, the diminutive of "gladius", a sword,) is a genus of perennial cormous flowering plants in the iris family (Iridaceae). Chelone (plant): Chelone is a genus of four species of perennial herbaceous plants native to eastern North America.
Chelone