Rock Garden Plants
Hydrophyllum albifrons A.Heller  
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FamilyBORAGINACEAE
Genus speciesHydrophyllum albifrons A.Heller 
BibliographyBull. Torrey Bot. Club 25: 267 (1898)
Native Rangew. Canada to w. USA
Primary BiomeTemperate
Habitatgrassland and woods
Descriptionstems hirsute, leaves long petiolate, stem leaves opposite, ovate-lanceolate in outline , pinnatilobate, dentate, pale green, flowers in compact cyme, peduncles lanate
Size20-45cm
Colorwhitish
Bloomsummer
Ca
Typeperennial
Cultivationmesic, slightly humous, semi-shady site
alpine house, moist, rich, drained soil, semi-shade
Propagationseed in spring, barely covered, germ. 1-3 months, 10-16°C
division in spring and early fall; cuttings in late summer
SynonymsHydrophyllum albifrons var. eualbifrons Brand
Hydrophyllm congestum Wiegand
Hydrophyllum fendleri var. albifrons (A.Heller) J.F.Macbr.
Territory7 Northern America
     71 Western Canada (BRC British Columbia)
     73 Northwestern U.S.A. (IDA Idaho, ORE Oregon, WAS Washington)
     76 Southwestern U.S.A. (CAL California)
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(c) 1990-2025 RNDr. Pavel Slabý