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Ehrharta Digyna
''Ehrharta'' is a genus of plants in the grass family.Thunberg, Carl Peter. 1779. Kongliga Vetenskaps Academiens Handlingar 40: 217, pl. 8 Most of the species are native to Africa, with a few from Southeast Asia and from various islands in the Atlantic, Pacific, and Indian Oceans. The genus is also found in Australia, southern Asia, the Mediterranean, and North America. Several including ''Ehrharta longiflora'', ''Ehrharta calycina'' and ''Ehrharta erecta'' are considered invasive weeds. Common names for this genus include veldtgrass. This genus was named for the German botanist Jakob Friedrich Ehrhart, 1742–1795. Species * ''Ehrharta acuminata'' (R.Br.) Spreng. - Australia * '' Ehrharta barbinodis'' Nees - Cape Province * ''Ehrharta brevifolia'' Schrad. - Cape Province, Namibia * ''Ehrharta bulbosa'' Sm. - Cape Province * ''Ehrharta calycina'' Sm. - Cape Province, Namibia, Free State, Lesotho, KwaZulu-Natal; naturalized in Mediterranean, Australia, New Zealand, USA (Cal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ehrharta Calycina
''Ehrharta calycina'' is a species of grass known by the common names perennial veldtgrass and purple veldtgrass. Distribution It is native to southern Africa; from South Africa (within the Cape Provinces, Free State and KwaZulu-Natal), Lesotho and Namibia. It grows in Veld grassland habits and on low-lying sandy areas. Description ''Ehrharta calycina'' is a highly variable perennial grass, often but not always rhizomatous. It usually reaches in height, but is known to grow much taller in favorable conditions. The inflorescence is a narrow to wide open array of spikelets light in color when new and becoming darker and tinted purple to reddish with age. Taxonomy The Latin specific epithet of ''calycina'' is derived from ''calycinus'' meaning like a calyx or with a prominent calyx. It was first described and published in Pl. Icon. Ined. on table 33 in 1789. Introduced / invasive species The grass is an introduced species, including places such as; California, Egypt, Hawaii, I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |