Arabis alpina subsp. caucasica

  • Scientific name: Arabis alpina subsp. caucasica (Willd.) Briq. Prodr. Fl. Corse 2(1): 48. (1913).
  • Basionym: Arabis caucasica Enum. Pl. Horti Bertol. Suppl.: 45. (1814).
  • Synonyms:
    • Arabis caucasica Willd. Enum. Pl. Horti Berol. Suppl.: 45. (1814).
    • Common name: wall rock cress

Distribution:

Additional Information:

  • Chromosome numbers: n = 8; 2n = 16
  • Canadian status: introduced, naturalized?
  • Lifeform: perennial, matted, caudex branched
  • Ecology: garden escape on dry rocks, cliff faces, banks, river flats and tidal debris; schistose rocks