Diapensia
Origin: | ✈ | ? |
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Exposure: | ☼ | ?"?" is not in the list (sun, part-sun, shade, unknown) of allowed values for the "Exposure" property. |
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Water: | ◍ | ?"?" is not in the list (wet, moist, moderate, dry, less when dormant) of allowed values for the "Water" property. |
Read about Diapensia in the Standard Cyclopedia of Horticulture
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Diapensia (ancient name of obscure application). Diapensiaceae. Two alpine- arctic species, one nearly circumpolar and one Himalayan, the former at least sometimes transferred to alpine gardens and rockeries. Diapensias are very small compact tufted evergreen more or less woody perennials, with small entire coriaceous crowded lvs.: corolla 5-lobed, bell-shaped; calyx inclosing the caps.; stamens 5, affixed in the corolla, the filaments broad; ovary 3-celled; fls. solitary on peduncles that project above the dense lf.-rosettes (or the peduncle projected, at least in fr.), white or rose- purple. D. lapponica, Linn., on mountain summits in New England and N. Y., and distributed northward to the arctic, forms dense cushion-like tufts, 1 or 2 in. high, with white fls. on peduncles that become 1 or 2 in. long; a very interesting alpine, but seldom grown. B.M. 1108. D. himalaica, Hook. f. & Thom Densely tufted: lvs. somewhat acute, very short: fls. white or rose-red, subsessile, the corolla-tube twice the length of the calyx. Sikkim, 10,000-14,000 ft. L. H. B. CH
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References
- Standard Cyclopedia of Horticulture, by L. H. Bailey, MacMillan Co., 1963
External links
- w:Diapensia. Some of the material on this page may be from Wikipedia, under the Creative Commons license.
- Diapensia QR Code (Size 50, 100, 200, 500)