Rock Garden Plants
Perityle cernua (Greene) Shinners trib. Heliantheae 
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FamilyASTERACEAE
Genus speciesPerityle cernua (Greene) Shinners trib. Heliantheae
SynonymsLaphamia cernua Greene
Habitatrocks
Altitude1500-3000m
Descriptionstem leafy, leaves shortly petiolate, broadly orbiculate-triangular, thick, carnose, 2-3cm wide, dentate, capitulua solitary, erect or pendent, ligules absent
Size3-12cm
Coloryellow
Bloomsummer
Ca+
Typesubshrub
Cultivationsunny, dry, rock crevices, protection against winter wet
alpine house, poor, drained soil, sun
Propagationseed in spring, barely covered, germ. 1 month, 10-16°C
cuttings in late summer
Territory Northern America
     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

Perityle cernua (Greene) Shinners, Southw. Naturalist. 4: 204 (1959)

Basionym:
Laphamia cernua Greene, Bull. Torrey Bot. Club 25(3): 122 (1898)

Synonyms:
Pappothrix cernua (Greene) Rydb.

New Mexico
77 NWM

1500-3000m

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