Pyrrocoma carthamoides Hook.


Family	ASTERACEAE
Genus species	Pyrrocoma carthamoides Hook. trib. Astereae
Habitat	dry, stony grassland
Altitude	400-3100m
Description	taproot, leaves 5-40cm long, dentate to entire, stem leaves reduced, capitula 1-several, rather large, ligules 0-30, unconspicuous
Size	5-50cm
Color	yellow
Bloom	summer
Ca
Type	tuft
Cultivation	sunny site with a deep, drained soil alpine house, rich, drained soil, sun
Propagation	seed in spring, barely covered, germ. 1 month, 16-21°C cuttings in spring and late summer
Territory	Northern America Western Canada (British Columbia ) Northwestern U.S.A. (Idaho , Montana , Oregon , Washington , Wyoming ) Southwestern U.S.A.
Bibliography	Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org

Comments	ASTERACEAE Pyrrocoma carthamoides Hook., Fl. Bor.-Amer. [Hooker] 1(6): 307 (1803) Synonyms: Aster carthamoides (Hook.) Kuntze Haplopappus carthamoides (Hook.) A.Gray Hoorebekia carthamoides (Hook.) Piper ============================================================================= carthamoides typica ined. Synonyms: Haplopappus carthamoides erythropappus (Rydb.) H.M.Hall Haplopappus carthamoides rigidus (Rydb.) H.M.Hall Pyrrocoma rigida Rydb. British Columbia, nw. USA 71 BRC 73 IDA MNT ORE WAS WYO 400-1800m carthamoides cusickii (A.Gray) Kartesz & Gandhi, Phytologia 71(1): 60 (1991) Basionym: Haploppapus carthamoides cusickii A.Gray, Syn. Fl. N. Amer. 1(2): 126 (1884) Synonyms: Hoorebekia carthamoides cusickii (A.Gray) Piper w. USA 73 IDA ORE WAS 76 CAL NEV 900-2800m carthamoides subsquarrosa (Greene) G.K.Br. & D.J.Keil, Phytologia 73(1): 57 (1992) Basionym: Pyrrocoma subsquarrosa Greene, Erythea 3(2): 22 (1895) Synonyms: Haplopappus carthamoides subsquarrosus (Greene) Dorn Montana, Wyoming 73 MNT WYO 1600-3100m