Rock Garden Plants
Potentilla sericata (S.Watson) Greene  
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FamilyROSACEAE
Genus speciesPotentilla sericata (S.Watson) Greene 
BibliographyPittonia 1: 104 (1887)
Native RangeOregon to California
Primary BiomeTemperate
Habitatthickets and steppes
Altitude100-1200m
Descriptionbasal leaves cylindrical, densely sericeous-hirsute, pinnate, segments elliptic, 2-8mm, lobate, lobes 1mm, flowers solitary, 1cm across, petals narrowly obcordate
Size15-45cm
Colorwhite, rose
Bloomsummer
Ca
Typeperennial
Cultivationsunny site with a deep, drained soil
alpine house, rich, drained soil, sun
Propagationseed in spring, barely covered, germ. 1-3 months, 18-21°C
division in early spring; cuttings in late summer and fall
SynonymsHorkelia laxiflora (Drew) Rydb.
Horkelia sericata S.Watson
Potentilla laxiflora Drew
Territory7 Northern America
     73 Northwestern U.S.A. (ORE Oregon)
     76 Southwestern U.S.A. (CAL California)
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(c) 1990-2025 RNDr. Pavel Slabý