Rock Garden Plants
Pyrrocoma apargioides (A.Gray) Greene trib. Astereae 
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FamilyASTERACEAE
Genus speciesPyrrocoma apargioides (A.Gray) Greene trib. Astereae
SynonymsHaplopappus apargioides A.Gray
 Pyrrocoma demissa Greene
Habitatrocky slopes
Altitude2100-3700m
Descriptionbasal leaves linear-lanceolate to oblanceolate, acute, petiolate, 3-10cm, at base ciliate, otherwise glabrous, coriaceous, capitula solitary, long pedicellate
Size5-25cm
Coloryellow
Bloomsummer
Ca
Typetuft, fl. stem ascending
Cultivationrock crevices with favourable water regime, eastern slopes
alpine house, poor, drained soil, shading in summer
Propagationseed in spring, barely covered, germ. 1 month, 16-21°C
cuttings in spring and late summer
Territory Northern America
     Southwestern U.S.A. (California , Nevada , Utah)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

ASTERACEAE

Pyrrocoma apargioides (A.Gray) Greene, Erythea 2: 70 (1894)

Basionym:
Haplopappus apargioides A.Gray, Proc. Amer. Acad. Arts 7: 354 (1868)

Synonyms:
Aster apargioides (A.Gray) Kuntze

Pyrrocoma demissa Greene

sw. USA
CAL NEV UTA

2100-3700m

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