Family | SAXIFRAGACEAE |
Genus species | Tiarella trifoliata L. |
Synonyms | Tiarella stenopetala C.Presl |
Tiarella trifolia J.F.Gmel. | |
Habitat | thickets and woods |
Altitude | 0-1900m |
Description | leaves ternate, leaflets rhombic-ovate, pilose, shallowly 2-3-lobate, dentate, 3-5cm long, flowers 5mm long in narrow panicle, petals filiform |
Size | 10-70cm |
Color | white |
Bloom | late spring, summer |
Ca | |
Type | tuft |
Cultivation | cold, shady site with a humous, moist soil alpine house, moist, humous soil, shade |
Propagation | seed in winter, barely covered, germ. 1-3 months, 16-21°C division in early spring |
Territory |
Northern America
Subarctic America (Alaska ) Western Canada (Alberta , British Columbia ) Northwestern U.S.A. (Idaho , Montana , Oregon , Washington ) Southwestern U.S.A. (California) |
Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
Comments | SAXIFRAGACEAE
trifoliata laciniata (Hook.) Wheelock, Bull. Torrey Bot. Club 23(3): 72 (1896)
trifoliata unifoliata (Hook.) Kurtz, Bot. Jahrb. Syst. 19(4): 378 (1894)
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