Plants of the Week

Raphionacme hirsuta

Common names: false gentian, khadi-root (Eng.); khadiwortel, khadi (Afr.); kherenchane (SSo.); intsema (Xho.); umathangane, umathanjana (Zul.)

Family: Apocynaceae

An attractive, small, summer-growing perennial, with a large, tuberous root and pretty starry flowers in shades of purple, mauve and white, in early summer....

08 / 01 / 2018 | Stemmer Ngalo | Free State NBG

Raphia australis

Common names: Kosi palm (Eng. & Afr.); umVuma (Zulu); iMali (Ronga)

Family: Arecaceae

Palms have the largest leaves of all trees, and Raphia has the largest leaves of all palms. One species of these monsters is indigenous to South Africa,...

12 / 07 / 2004 | Hugh Glen | KwaZulu-Natal Herbarium

Rapanea melanophloeos

Common names: Cape Beech (Eng.); Boekenhout, Beukehout (Afr.); IsiCalabi, umaPhipha, iKhubalwane, isiQalaba sehlati (Zulu); isiQwane sehlati (Xhosa); iGcolo, udzili

Family: Myrsinaceae

The graceful Cape Beech is a hardy tree for a large, coastal garden setting, and for windy areas....

04 / 04 / 2005 | Phakamani Xaba | Harold Porter NBG

Ranunculus multifidus

Common names: wild buttercup, common buttercup, African buttercup (Eng.); botterblom, brandblare, kankerblare, geelbotterblom, rhenoster (Afr.); hlapi (Sesotho); is

Family: Ranunculaceae

Wild Buttercup is a small evergreen herb, with bright green leaves and masses of yellow flowers in summer, that grows well in damp grassland and spreads...

26 / 12 / 2022 | T.T. Masupa | National Herbarium Pretoria

Ranunculus baurii

Common names: Drakensberg buttercup, nasturtium-leaved buttercup, large-leaved ranunculus (Eng.); qojoana (seSotho)

Family: Ranunculaceae

See Peltocalathos baurii...

31 / 07 / 2024 | | National Herbarium Pretoria

Rafnia triflora

Common names: three-flower rafnia

Family: Fabaceae

Rafnia triflora is a little known but striking fynbos shrub, with blue green leaves and bright yellow flowers in summer....

29 / 03 / 2010 | Musawenkosi Ndlovu | Kirstenbosch NBG

Radinosiphon leptostachya

Common names: slender-spiked radinosiphon (Eng.); blou angelier (Afr.)

Family: Iridaceae

Radinosiphon leptostachya is a cormous deciduous perennial plant with slender stems and pink flowers in summer, that thrives in rocky environments amongst...

24 / 06 / 2024 | Ziphezinhle Madonsela | Lowveld NBG

Rabiea albinota

Common names: clock plant (Eng.); s'keng-kengvygie (Afr.); s`keng-keng (Griqua)

Family: Aizoaceae

When in a powdered state, the s'keng-keng is amongst numerous psychotropic plants that are able to alter the mind and mood of an individual....

25 / 01 / 2016 | Ndamase Nozuko | National Herbarium Pretoria

Quaqua mammilaris

Common names: aroena (Afr.); aroena, oruna (Khoi)

Family: Apocynaceae

Aroena makes an interesting addition to any dry veld-food garden....

12 / 10 / 2015 | Lize Wolfaardt | Karoo Desert NBG

Pyrrosia schimperiana

Common names: canyon fern (Eng.); afgrondvaring (Afr.)

Family: Polypodiaceae

A rare fern, only known from the Blyde River Canyon in the Mpumalanga Province, confined to sheer cliffs. The plant grows in small, dense clusters, with...

27 / 03 / 2017 | Ernst van Jaarsveld | Kirstenbosch NBG

Pyrrosia

Common names: felt ferns

Family: Polypodiaceae

Pyrrosia is a genus of mostly epiphytic and simple-leaved ferns....

02 / 05 / 2005 | Koos Roux | Compton Herbarium

Pycnostachys urticifolia

Common names: hedgehog sage, large hedgehog flower, prickly sage, blue boys, nettle-leaf pycnostachys, dark blue pycnostachys (Eng.); ystervarksalie, groot ystervar

Family: Lamiaceae

See Coleus livingstonei...

07 / 06 / 2020 | | Compton Herbarium

Pycnostachys reticulata

Common names: prickly sage, blue soldier sage (Eng.); stekelsalie (Afr.); umvuthuza, uhlalawane (Zulu)

Family: Lamiaceae

See Coleus kirkii ...

07 / 06 / 2020 | | Compton Herbarium

Putterlickia pyracantha

Common names: false spike-thorn, fire-thorn putterlickia (Eng.); valspendoring, branddoring (Afr.); intlangwana, umhlangwe, umqaqoba (Xho.)

Family: Celastraceae

An awesome multi-stemmed shrub or small tree, with the most attractive flowers that become redder and more showy after they open. Its spiny character makes...

12 / 10 / 2020 | Sephatle Evans Molekoa | Lowveld NBG

Pteronia uncinata

Common names: coast gumbush (Eng.); strandgombos (Afr.)

Family: Asteraceae

This honey scented shrublet is a must-have for any coastal garden in the winter rainfall region of South Africa....

17 / 02 / 2014 | Zoleka Maphanga | Millennium Seed Bank Partnership

Pteronia stricta

Common names: kaatjiegert, kaatjiegertbossie (Afr.)

Family: Asteraceae

Pteronia stricta is an upright shrub with showy yellow flower heads that appear almost throughout the year....

06 / 10 / 2014 | Hannelie Snyman | Kirstenbosch NBG

Pteronia paniculata

Common names: gum-bush (Eng.); gombos, gombossie (Afr.)

Family: Asteraceae

...

22 / 03 / 2021 | Thabang Makola | Karoo Desert NBG

Pteronia incana

Common names: ash bush, blue bush, wild lavender bush (Eng.), asbos, asbossie, bloubos, laventelbossie, kraakbos (Afr.).

Family: Asteraceae

This unpalatable, aromatic, dwarf shrub with beautiful, dusty grey foliage and bright yellow flowers in spring and early summer, is one of the most widely...

16 / 08 / 2021 | Thabang Makola | Karoo Desert NBG