Paul, David et al . " O. fabaefolia has 2 - 5 leaflets, with a corolla which can be yellow, pale mauve or white, rarely with a purple eye at the throat. The leaflets of fabaefolia can be rather broad and have "wings", whereas namaquana's leaflets tend to be narrow and have two small brown apical calli." The spelling of O fabaefolia is no longer considered correct--it should be fabifolia. Jerry John Flintoff Vashon Island,Washington,USA Zone 9