dombeya

from The Century Dictionary.

• noun A sterculiaceous genus of handsome shrubs and trees, natives of Africa and the adjacent islands, including about 25 species.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

• noun any of various shrubs or small trees of the genus Dombeya grown for their rounded clusters of exquisite often sweet-scented flowers usually hanging beneath the leaves