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The Datiscaceae are a family of Dicotyledonous plants, containing two species of the genus ''Datisca''. Two other genera, ''Octomeles'' and ''Tetrameles'', are now classified in the Tetramelaceae family. Datiscaceae are slim herbaceous plants, with alternate and pinnate leaves. They are actinorhizal plants, that host nitrogen-fixing bacteria in their roots, and are the only ones that are not a tree or shrub, although non-actinorrhizal plants also fix nitrogen, like legumes. == Species == The genus ''Datisca'' contains two species; one from Asia and one from North America. The species ''Datisca cannabina'' is found from Crete and Turkey to the Himalayas (as far east as Nepal). It grows to about two meters tall, and in May to August, it produces small yellow flowers. It is grown for ornamental foliage and can produce a laxative or a yellow dye.〔(【引用サイトリンク】 work = Nepal Checklist )〕〔(【引用サイトリンク】 work = Flora of Pakistan )〕〔(【引用サイトリンク】 Datisca cannabina (plant) )〕 The North American species ''Datisca glomerata'' is native to California and Nevada.〔(【引用サイトリンク】 work = PLANTS )〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Datisca」の詳細全文を読む スポンサード リンク
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