Rock Garden Plants
Polemonium pectinatum Greene  
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FamilyPOLEMONIACEAE
Genus speciesPolemonium pectinatum Greene 
Habitatgrassland
Descriptionstems glabrous, apically viscidly pubescent, leaves glabrous, leaflets filiform, 15-25mm long, flowers in corymbose cyme, calyx campanulate, glandular, corolla 8mm
Size20-35cm
Colorwhite
Bloomlate spring, summer
Ca
Typetuft
Cultivationmesic, slightly humous, sunny site
alpine house, moist, rich, drained soil, sun
Propagationseed in spring, barely covered, germ. 1-3 months, 18-21°C
division in spring; cuttings in spring and in late summer
Territory Northern America
     Northwestern U.S.A. (Washington)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

POLEMONIACEAE

Polemonium pectinatum Greene, Bull. Calif. Acad. Sci. 1(1): 10 (1884)

Washington
73 WAS

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