Stilbe vestita is a fynbos shrub with upright stems that are covered with closely packed, needle-like leaves, and have dense spikes of small white flowers...

This is a small tree with smooth bark flaking to reveal reddish to purple or yellowish under-bark and a characteristic thickset trunk. It has saucer-shaped,...

Sterculia alexandri is a medium-sized, thickset tree with compound leaves and yellow flowers. It is endemic to the Eastern Cape, west of Port Elizabeth,...

Stenostelma umbelluliferum was recently moved to the genus Stenostelma. Previously known as Schizoglossum umbelluliferum, it  was rediscovered in...

This charming, mauve, ground orchid is easily identified by the dark markings found on the leaves and flowers....

Scarce in cultivation, this attractive water-wise succulent shrub is not well known in horticulture but is ideal for arid gardens in the winter-rainfall...

Stapelia gigantea has the largest flowers (up to 40 cm across) of any plant in our region and is one of the easiest stapeliads to grow. Plants are widely...

Stangeria eriopus, not often seen in cultivation, develops into a most attractive perennial with large fern-like leaves, which is why it is often mistaken...

Best grown in shady conditions, Stachys tubulosa is an attractive, evergreen and hardy plant that displays its tubular mauve flowers during the summer...

Stachys aethiopica is a vigorous and versatile spring-flowering groundcover, suitable for sun to shade areas....