This member of the Iridaceae family was given this name by Petrus Cornelius Van Geel in 1828. It is found in central and southern Africa and Madagascar. it is growing in a well drained soil with some water and some to lots of sun. The bulb will grow to six centimetres in diameter, the plant up to 60 centimetres in height, 90 with the inflorescence with the yellow and orange to red flowers.
The genera name means 'little sword', referring to the leaves. The species is named after the Dutch botanist Cornelius Dalen. A pair of growing plants from Somethingovertea.wordpress.com.

