Salvia africana-lutea produces clusters of unusual brown, funnel shaped flowers that are born in spring. This tough plant tolerates very dry conditions.It can withstand mild frost.
Searsia pallens is a hardy, large, evergreen shrub or small tree with attractive ridged bark and bright green trifoliate leaves. Plant as an informal hedge or as a small rugged looking tree.
Triaspis hypericoides is a semi-woody shrublet with twining shoots from an underground rootstock. Beautiful flowers are produced in Spring.
Gymnosporia tenuispina is a multi-stemmed shrub that is a spectacular sight when the seedpods start to turn red. This is a lovely subject for even a small garden that can also act as a security hedge.