This group from south central Africa contains predominantly unifoliates but also some rosulates. The group varies considerably in size with species such as S. occultus, S. rimicola and S. makabengensis from South Africa which are unifoliate miniature cave dwelling species. S. cyandrus and S. pumilus from Zimbabwe are rosulate miniature cave dwelling species. Some of the large unifoliates in this group have very large mauve tube-shaped flowers which have distinct horticultural potential, albeit that they only grow for one or two years as they are strictly monocarpic. S. dunnii has red coloured flowers which attract sunbirds with similar beaks to hummingbirds. S. dunnii was crossed to rosulate species and is the origin of all red-flowered hybrids. S. myoporoides from the eastern high inselberg mountains of Mozambique also has red flowers, borne on peculiar stalks and is also thought to be bird pollinated. Many of the species in this group have distinct horticultural potential which has already been exploited to generate many of the pretty hybrids which are cultivated today.
Streptocarpus bampsii**
Streptocarpus bindseili
Streptocarpus compressus
Streptocarpus cooksonii
Streptocarpus cooperi
Streptocarpus cyanandrus
Streptocarpus daviesii
Streptocarpus davyi
Streptocarpus denticulatus
Streptocarpus dunnii
Streptocarpus erubescens
Streptocarpus eylesii subsp. brevistylus*
Streptocarpus eylesii subsp. chalensis*
Streptocarpus eylesii subsp. eylesii
Streptocarpus eylesii subsp. silvicola*
Streptocarpus fanniniae
Streptocarpus goetzei
Streptocarpus grandis subsp. grandis
Streptocarpus grandis subsp. septentrionalis*
Streptocarpus katangensis*
Streptocarpus kungwensis
Streptocarpus makabengensis
Streptocarpus malachiticola**
Streptocarpus malaissei**
Streptocarpus molweniensis subsp. eshowicus*
Streptocarpus molweniensis subsp. molweniensis
Streptocarpus monophyllus
Streptocarpus myoporoides*
Streptocarpus occultus
Streptocarpus pogonites*
Streptocarpus pole-evansii
Streptocarpus pumilus
Streptocarpus pusillus
Streptocarpus rhodesianus subsp. grandiflorus*
Streptocarpus rhodesianus subsp. rhodesianus*
Streptocarpus rimicola
Streptocarpus salesianorum**
Streptocarpus schaijesii**
Streptocarpus solenanthus
Streptocarpus vandeleurii
Streptocarpus wilmsii
Streptocarpus wittei