Perennial herbs with thickened rootstock. Leaves shortly petiolate, linear. Inflorescence of very shortly pedunculate umbels, lateral at nodes. Calyx of 5-partite segments, linear-lanceolate with scales at base. Corolla 5-lobed; lobes green without, white within, ovate-oblong, recurved at tips and sometimes notched at apex. Botswana: 1 taxon. |
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