Rock Garden Plants
Hymenoxys rusbyi (A.Gray) Cockerell trib. Helenieae 
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FamilyASTERACEAE
Genus speciesHymenoxys rusbyi (A.Gray) Cockerell trib. Helenieae
SynonymsActinella rusbyi A.Gray
Habitatdry, stony grassland
Altitude1600-2100m
Descriptionstem ramose, glabrous, leaves simple or pinnate, segments 3, glabrous, glandular-punctate, capitula numerous in corymb, peduncles glabrous, involucre urceolate, bracts 2-seriate
Size30-150cm
Coloryellow
Bloomsummer
Ca
Typesubshrub
Cultivationsunny site with a deep, drained soil
alpine house, rich, drained soil, sun
Propagationseed in spring, barely covered, germ. 1 month, 10-16°C
cuttings in late spring and late summer
Territory Northern America
     Southwestern U.S.A. (Arizona )
     South-Central U.S.A. (New Mexico)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

ASTERACEAE

Hymenoxys rusbyi (A.Gray) Cockerell, Bull. Torrey Bot. Club 31: 496 (1904)

Basionym:
Actinella rusbyi A.Gray, Proc. Amer. Acad. Arts 19: 33 (1883)

Synonyms:
Actinea rusbyi (A.Gray) Kuntze
Picradenia rusbyi (A.Gray) Greene

Arizona, New Mexico
76 ARI 77 NWM

1600- 2100m

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