Rock Garden Plants
Erigeron melanocephalus (A.Nelson) A.Nelson trib. Astereae 
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FamilyASTERACEAE
Genus speciesErigeron melanocephalus (A.Nelson) A.Nelson trib. Astereae
Habitatgrassland
Altitude3100-4000m
Descriptionbasal leaves spathulate to oblanceolate, 2-5cm, entire, subglabrous, stem leaves linear, capitula solitary, involucre sparsely hirsute, black, ligules 7-11mm long
Size3-12cm
Colorwhite, purple
Bloomsummer
Ca
Typetuft
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
division in spring; cuttings in spring and late summer
Territory Northern America
     Northwestern U.S.A. (Colorado , Wyoming )
     Southwestern U.S.A. (Utah )
     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

Erigeron melanocephalus (A.Nelson) A.Nelson, Bull. Torrey Bot. Club 26(5): 246 (1899)

Basionym:
Erigeron uniflorus melanocephalus A.Nelson, Wyoming Agric. Exp. Sta. Bull. 28: 131 (1896)

nw. USA, Utah, New Mexico
73 COL WYO 76 UTA 77 NWM

3100-4000m

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