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Draba Arseniewii
''Draba'' is a large genus of flowering plants in the family Brassicaceae, commonly known as whitlow-grasses (though they are not related to the true grasses). Species There are over 400 species: *'' Draba abajoensis'' Windham & Al-Shehbaz *'' Draba × abiskoensis'' O.E.Schulz *'' Draba × abiskojokkensis'' O.E.Schulz *''Draba acaulis'' Boiss. *'' Draba affghanica'' Boiss. *''Draba aizoides'' L. *''Draba alajica'' Litv. *''Draba alberti'' Regel & Schmalh. *''Draba albertina'' Greene *''Draba alchemilloides'' Gilg *''Draba × algida'' Adams ex DC. *''Draba alpina'' L. *''Draba altaica'' (C.A.Mey.) Bunge *''Draba alticola'' Kom. *''Draba alyssoides'' Humb. & Bonpl. ex DC. *''Draba × amandae'' O.E.Schulz *''Draba × ambigua'' Ledeb. *''Draba amoena'' O.E.Schulz *''Draba amplexicaulis'' Franch. *''Draba aprica'' Beadle *''Draba arabisans'' Michx. *''Draba araboides'' Wedd. *'' Draba araratica'' Rupr. *''Draba arauquensis'' Santana *'' Draba arbuscula'' Hook.f. *'' Draba arctogena'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Draba Lactea
''Draba lactea'', the Lapland whitlow-grass or milky whitlow-grass, is a flower common throughout the high Arctic. It stretches further south in mountainous areas of Norway, Montana, Canada, and Greenland. The plant is 2–5 cm tall, and caespitose. The flower stems are glabrous. The leaves A leaf (plural, : leaves) is any of the principal appendages of a vascular plant plant stem, stem, usually borne laterally aboveground and specialized for photosynthesis. Leaves are collectively called foliage, as in "autumn foliage", wh ... have stellate hairs on the surface and simple hairs at the margins. The flowers are pure white, and there are many flowers on each stem. Flowers bloom June to August. ''Draba'' species are found on dry as well as moist localities such as wet meadows, fields and prairies. Most of the species have a circumpolar distribution, but there is considerable variation within this group. References lactea Flora of Canada Flora of Greenlan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |