Plants of the Week

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E.g., 13/08/2022
E.g., 13/08/2022

Hermannia grandiflora

Hermannia grandiflora flowers
Common names: desert rose (Eng.); klokkiebos, heuningbossie, ouma-se-kappie (Afr.)
Family: Malvaceae

This striking species is as yet unknown in horticulture despite its alluring name, and is really worth growing as a pot plant, or in the garden or rock...

05 / 10 / 2009 | Adam Harrower | Kirstenbosch NBG
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Aloe claviflora

Aloe claviflora with angled inflorescence
Common names: kraal aloe, cannon aloe (Eng.); aanteelaalwyn, kanonaalwyn, kraalaalwyn (Afr.)
Family: Asphodelaceae

Aloe claviflora is one of the easiest succulent plants to identify in the arid regions of the wild either by its angled inflorescence that protrudes horizontally...

05 / 10 / 2009 | Werner Voigt | Harold Porter NBG
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Erica sessiliflora

Erica sessiliflora
Common names: green heath, white bottlebrush heath (Eng.); groenheide, groenbottelheide (Afr.)
Family: Ericaceae

Erica sessiliflora has intriguing, pale yellowish green, tube-shaped flowers in showy heads and is a rewarding and decorative garden plant....

28 / 09 / 2009 | Liezel Brand | Kirstenbosch NBG
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Dichrostachys cinerea

Common names: sickle bush (Eng.); sekelbos (Afr.); uGagane (Zulu)
Family: Fabaceae

Dichrostachys cinerea is a spiny, deciduous shrub or small tree, up to 7 m high, with a rounded crown, 3 m wide....

28 / 09 / 2009 | M Cheek | KwaZulu-Natal NBG
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Erica abietina subsp. constantiana

Erica abietina subsp. constantiana growing on slopes of Chapman's Peak
Common names: Constantiaberg heath
Family: Ericaceae

An attractive heath with densely leafy stems and attractive pink flowers in winter to spring, well suited to sunny rockeries, coastal and fynbos gardens...

21 / 09 / 2009 | Anthony Hitchcock | Kirstenbosch NBG
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Rotheca louwalbertsii

Rotheca louwalbertsii
Common names: butterfly bush, tall wild violet, Louw Alberts' wild violet (Eng.); langbeen skoenlapperbos, Louw Alberts-se-wilde viooltjie (Afr.)
Family: Lamiaceae

Rotheca louwalbertsii is a slender, dainty plant with purplish blue flowers borne in long, terminal inflorescences. The individual flowers look almost...

21 / 09 / 2009 | Paul Herman | National Herbarium Pretoria
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Hilliardiella oligocephala

Vernonia oligocephala flowers
Common names: bicoloured-leaved vernonia (Eng.); groenamarabossie (Afr.); Ihlambihloshane (Zulu)
Family: Asteraceae

Hilliardiella oligocephala is an attractive perennial with bicolored leaves and attractive bright purple flowers. It is the most common silver-leafed species...

14 / 09 / 2009 | N Mankazana | Walter Sisulu NBG
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Erica formosa

Erica formosa flowers
Common names: white heath (Eng.); witheide (Afr.)
Family: Ericaceae

Erica formosa is a charming plant that produces lovely displays of white flowers from midwinter to early summer. It is well-tempered and keeps a neat...

14 / 09 / 2009 | Anthony Hitchcock | Kirstenbosch NBG
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Protea lanceolata

Protea lanceolata flower head
Common names: lance-leaf protea, lance-leaf sugarbush (Eng.); smalblaarsuikerbos (Afr.); isiqalaba (Xho.)
Family: Proteaceae

With its neat shape, white flower heads and tolerance for coastal and alkaline conditions, Protea lanceolata makes a perfect windbreak for a...

07 / 09 / 2009 | Monique Mcquillan | Kirstenbosch NBG
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Barleria scindens

Barleria scindens flower
Common names: none recorded
Family: Acanthaceae

Barleria scindens,  not a very well known species in the genus, produces beautiful mauve flowers from February to July. It is ideal for sunny areas...

07 / 09 / 2009 | Willem Froneman | Lowveld NBG
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Strychnos cocculoides

Strychnos cocculoides tree
Common names: corky-bark monkey-orange (Eng.); kurkbasklapper (Afr.); morapa (North Sotho); omusu (otjiHerero); liguni, maguni (Ovambo) Tree No: Zimbabwe 881
Family: Loganiaceae

Strychnos cocculoides is a monkey-orange with distinctive corky bark, leaves without sharp tips and large, green, cannonball-like fruits, and is found...

31 / 08 / 2009 | Hugh Glen | KwaZulu-Natal NBG
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Pelargonium quercifolium

Pelargonium quercifolium flowers
Common names: oak-leaf pelargonium (Eng.); muishondbos (Afr.)
Family: Geraniaceae

Pelargonium quercifolium is an attractive shrub with oak-like foliage and flowers throughout the year; it adapts to any garden....

31 / 08 / 2009 | Trevor Adams | Kirstenbosch NBG
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Trachyandra ciliata

Trachyandra ciliata flowering stalks
Common names: hotnotskool, veldkool, wildeblomkool (Afr.)
Family: Asphodelaceae

Trachyandra ciliata is a common, seasonal herb that is best known for its edible flower buds....

24 / 08 / 2009 | S Boatwright | Compton Herbarium
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Protea eximia

Protea eximia flower head
Common names: broad-leaf sugarbush, duchess protea, (Eng.); breëblaarsuikerbos (Afr.)
Family: Proteaceae

Protea eximia is a robust, easy-to-grow protea, presenting its showy, deep pink, purple-centred flower heads above greyish green foliage....

24 / 08 / 2009 | Alice Notten | Kirstenbosch NBG
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Cotyledon pendens

A flowering branch of Cotyledon pendens
Common names: cliff cotyledon (Eng.); kransplakkie (Afr.)
Family: Crassulaceae

Cotyledon pendens is a rare succulent shrublet with hanging branches and flowers, only known from sheer cliff faces along the Bashe River in the Eastern...

17 / 08 / 2009 | Ernst van Jaarsveld | Kirstenbosch NBG
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Geissorhiza splendidissima

Common names: blue pride of Nieuwoudtville (Eng.); blou trots van Nieuwoudtville (Afr.)
Family: Iridaceae

Because of its beautiful, brilliant, dark purple-blue flowers, Geissorhiza splendidissima is called the blou trots van Nieuwoudtville (blue pride of Nieuwoudtville)...

17 / 08 / 2009 | Colleen Rust | Hantam NBG
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Cucumis metuliferus

Cucumis metuliferus fruit
Common names: African horned cucumber, jelly melon, kiwano (Eng.); rooi-agurkie, rooikomkommer (Afr.); mokapana (Tswana)
Family: Cucurbitaceae

This African climber is cultivated in various parts of the world for its showy, edible fruits....

10 / 08 / 2009 | M Welman | Pretoria NBG
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Crassula sericea var. sericea

Crassula sericea var. sericea growing in its shady cliff face habitat on the Rosyntjiesberg, Richtersveld (Northern Cape)
Common names: kransplakkie
Family: Crassulaceae

Crassula sericea var. sericea is a common cliff-dwelling succulent shrublet in southern Namibia and in the lower Gariep (Orange River) region in the Northern...

10 / 08 / 2009 | Ernst van Jaarsveld | Kirstenbosch NBG
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Protea aurea subsp. potbergensis

Protea aurea subsp. potbergensis
Common names: Potberg sugarbush
Family: Proteaceae

Protea aurea subsp. potbergensis flowers in early winter when little else is flowering in the garden. The flowers are large and planted en...

03 / 08 / 2009 | Louise Nurrish | Kirstenbosch NBG
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Ochna

Ochna pulchra
Common names: wild planes, mickey-mouse plants
Family: Ochnaceae

All species of Ochna have very attractive yellow flowers, with an unusual persistent calyx that enlarges when in fruit, becoming cream-coloured, pink...

03 / 08 / 2009 | M.S. Mothogoane | Pretoria NBG
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