Rock Garden Plants
Potentilla hookeriana Lehm.  
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FamilyROSACEAE
Genus speciesPotentilla hookeriana Lehm. 
Habitatrocky slopes
Altitude1400-3900m
Descriptionleaves abaxially grey tomentose, ternate, leaflets oblong-obovate, 7-20mm long, coarsely dentate, cyme 3-7-flowered, lax, petals 4-6mm long
Size10-20cm
Coloryellow
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. 1-3 months, 18-21°C
division in early spring; cuttings in late summer and fall
Territory Northern America
     Western Canada (Alberta , British Columbia )
     Northwestern U.S.A. (Colorado , Idaho , Montana , Wyoming )
     Southwestern U.S.A. (Nevada , Utah)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

ROSACEAE

Potentilla hookeriana Lehm., Index Seminum [HBG, Hamburgensis] 1849: 10 (1849)

Synonyms:
Potentilla nivea hookeriana (Lehm.) Th.Wolf

1400-3900m
=============================================================================
hookeriana typica ined.

w. Canada, w. USA
71 ABT BRC 73 COL IDA MNT WYO 76 NEV UTA

hookeriana charletii Ertter, Phytoneuron 2018-2: 9 (2018)

Nevada
76 NEV


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