Erysimum capitatum

  • Scientific name: Erysimum capitatum (Douglas ex Hook.) Greene Fl. Francisc.: 269. (1891).
  • Basionym: Cheiranthus capitatus Fl. Bor.-Amer. 1: 38. (1829).
  • Synonyms:
    • Erysimum asperum var. capitatum (Douglas ex Hook.) B. Boivin Naturaliste Canad. 94: 646. (1967).
    • Erysimum capitatum var. capitatum (Douglas ex Hook.) Greene Fl. Francisc.: 269. (1891).

Distribution:

Additional Information:

  • Chromosome numbers: n = 18; 2n = 36
  • Canadian status: native
  • Lifeform: biennial or short-lived perennial
  • Ecology: alpine: dry open rocky, boulder, gravel and talus slopes; meadows; grassy niches on cliff