@ctrl-alt-nwo, This is wanna most impressive plant introduction my friend. Most fabulous flowers indeed those plant. I prefer to read your another gardening post and I add some more information through another web.

In its wild state this medium to large shrub behaves more as a climber, clambering through the trees and shrubs of the dense thicket vegetation in which it occurs. It doesn't have to be grown in this fashion in your garden and with just a little pruning and training it can easily be trained into an attractive small tree or large garden shrub. Alternatively it can be encouraged in its clambering habit to cover pergolas or other structures and offer evergreen shade in your garden.

As the name suggests, anyone could be forgiven for thinking that this plant comes from the Cape. In actual fact it is named after the De Kaap valley, south of Nelspruit in Mpumalanga in the northeastern region of South Africa. It is much more widespread, however, and can be found right across the moister bushveld areas of the country.

Thanks for your valuable content.

Source: http://pza.sanbi.org/bauhinia-galpinii