Streptocarpus rexii

Photo by Dirk Bellstedt
Growing in Nature's Valley, near Plettenberg Bay, Western Cape Province, South Africa

S. rexii is a variable species.  A white form can be seen by clicking here.  In this photo it is growing on the forest floor, and in this one it is growing in moss on a rock, close by a stream.  Another growing on the forest floor can be see here.