(Hibbertia huttii)
Hibbertia, or Guinea flower, is a genus of trees, shrubs, trailing shrubs and climbers of the family Dilleniaceae. The five-petalled flowers of all species are varying shades of yellow, with the exception of H. stellaris, H. miniata and H. selkii, a recently named 1980s species from the Stirling Ranges, which all have orange flowers. Around 150 species occur in Australia of which two are also found in New Guinea.