Romulea flava, also known by its common name greenbract froetang, is a species of flowering plant in the iris family Iridaceae.

[2] The plant is native to the Cape Provinces and has been introduced into Australian states of New South Wales, Victoria and Western Australia.

[1] 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.

This Iridaceae article is a stub.