Rock Garden Plants
Romanzoffia sitchensis Bong.  
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FamilyBORAGINACEAE
Genus speciesRomanzoffia sitchensis Bong. 
SynonymsRomanzoffia altera Cham.
 Romanzoffia glauca Greene
 Romanzoffia leibergii Greene
Habitatscree
Altitudealpine
Descriptionbasal leaves reniform-orbiculate, glabrous, sometimes dentate, petiole to 15cm, inflorescence lax and elongate, rarely above leaves, flowers 6-11mm across
Size5-30cm
Colorwhite
Bloomsummer
Ca-
Typetuberous perennial
Cultivationgravelly, humous, moist, semi-shady site
alpine house, moist, humous, gravelly 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
Territory Northern America
     Western Canada (British Columbia )
     Northwestern U.S.A. (Oregon , Washington )
     Southwestern U.S.A. (California)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

BORAGINACEAE

Romanzoffia sitchensis Bong., Mém. Acad. Imp. Sci. St. Pétersbourg, Sér. 6, Sci. Math. 2: 158 (1832)

Synonyms:
Romanzoffia altera Cham.
Romanzoffia glauca Greene
Romanzoffia leibergii Greene
Romanzoffia macounii Greene
Romanzoffia mendocina Greene
Romanzoffia minima Brand
Romanzoffia rubella Greene
Romanzoffia sitchensis gracilis Hook.
Romanzoffia sitchensis greenei Brand
Romanzoffia sitchensis macounii (Greene) Brand
Romanzoffia sitchensis vulgaris Brand

British Columbia, w. USA
71 BRC 73 ORE WAS 76 CAL

alpine

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