Family | BRASSICACEAE |
Genus species | Arabidopsis lyrata ssp. kamchatica (DC.) O´Kane & Al-Shehbaz |
Synonyms | Arabis arenosa Cham. & Schltdl. |
Arabis kawasakiana Makino | |
Arabis morrisonensis Hayata | |
Habitat | rocks |
Altitude | montane-alpine |
Description | subglabrous, lower leaves lyrate, petiolate, 2-5cm, stem leaves broadly lanceolate, 1-4cm, serrate, flowers few in lax raceme, petals cuneate-obovate, 3-5mm long |
Size | 10-30cm |
Color | white, pinkish |
Bloom | summer |
Ca | |
Type | tuft |
Cultivation | sunny, dry, rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
Propagation | seed in spring, barely covered, germ. 1 month, 10-16°C division in fall; cuttings in late summer |
Territory |
Asia-Temperate
Siberia (Yakutskiya ) Russian Far East (Kamchatka , Khabarovsk , Kuril Is. , Magadan , Sakhalin ) China (Manchuria ) Eastern Asia (Japan , Korea , Taiwan ) Northern America Subarctic America (Aleutian Is. , Alaska , Northwest Territories , Yukon ) Western Canada (Alberta , British Columbia , Saskatchewan ) Northwestern U.S.A. (Washington) |
Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
Comments | BRASSICACEAE
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