Romulea flava, also known by its common name greenbract froetang, is a species of flowering plant in the iris family Iridaceae.[1]
The plant is native to the Cape Provinces and has been introduced into Australian states of New South Wales, Victoria and Western Australia.[2]
It grows to a height of 10 to 15 cm and has flowers that are white or yellow on the outside with an inner yellow cup.[3] The flowers only open on days that are warn and sunny and usually only in the afternoon.
It has four accepted Infraspecifics :