South Africa is home to some of the most fascinating plants, boasting a remarkable 23,420 species of vascular plants. This makes it the sixth most species-rich country in the world and the most species-rich on the African continent. If you were to travel around South Africa, you would find a large diversity of plants that come in all sorts of colors, shapes and sizes.
More interestingly, South Africa is home to 10% of the world’s flowering species. The flowering plant diversity checklists include historical taxa recorded from the region, and the recognised taxa with which they are considered synonymous. It is also known for bringing great diversity to the globe as plants attract other animals and provide them with a natural habitat.
In South African culture, plants play a pivotal role in medicine by traditional people. Historically, indigenous folk went from area to area to learn which plants were poisonous and which ones they could cure disease or eat.
Many plants from South Africa are already growing in neighborhoods around the world. Sure, the namesakes of cape honeysuckle and natal plum might make their origins obvious, but what about the elegant calla lily, the graceful gladiolus or the cosmopolitan geranium?
Even these seemingly commonplace plants hail from the warm temperate and subtropical climes of South Africa. Wouldn't it be fun to start a South African theme garden? It would have all the sophistication of a world class botanical garden, but with plants that are readily available from your garden center!
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Most of these are drought tolerant, and all of them are beautiful. It would have all the sophistication of a world class botanical garden, but with plants that are readily available from your garden center!
Here are many more, many more plants. If that didn't get you excited about the possibilities of a South African themed planting scheme, here are some neat links to visit.
If you are interested in growing plants at home originating from South Africa, then we have just the list for you. These unique plants are some of the best choices if you want to include more plants in your space.
Unique South African Plants for Your Home
Spider Plant
The Spider plant has only gained popularity recently in the 19th century. Now this plant is wanted by plant enthusiasts all over the world. It can be a very beautiful addition to your space, and more importantly, it is a great solution to purify your air. The spider plant is popular as an air purifier and can remove 90% of toxins from the air in your home.
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The plant is named ‘Spider Plant’ because of its close resemblance to a spider’s body. The pup and the leaves of the plant look like a spider. You can find different types of spider plants, but the common choice is the Airplane Plant, as it has streaked green leaves that add more beauty to your home.
For those planning to keep the spider plant at home, you do not have to worry about its care as it is a low-maintenance plant. Just make sure that you give it adequate care.
Cylindrical Orange Bird of Paradise
The Cylindrical Orange Bird of Paradise is one of the rarest South African plants. The plant gets its name because of its shape, as it has very small leaves and features a cylindrical shape. If you are a big fan of flowers, you will love this plant as when in bloom, it will produce bird-shaped flowers in either blue or orange.
The stems are silvery, which makes the flowers pop out. If the theme of your home is minimalistic, then you must try to incorporate these plants in your space. This is because the plant is upright, and the foliage is shaped like arrows which will blend in with the aesthetic of your space.
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The best part is that the plant will only occupy a little space, and you can easily keep it wherever you want in your home. Since the plant is drought-tolerant and resistant to extreme weather conditions, it is a great choice for those who want easy-to-grow plants. Keep up with its standard care, and you will be ready.
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Sansevieria trifasciata ‘Hahnii Black Gold’ (Hahnii Black Gold Snake Plant)
The Sansevieria trifasciata ‘Hahnii Black Gold’ is a sophisticated botanical masterpiece, characterized by its rosette of short, dark green leaves, boldly edged in radiant gold. This compact, elegant variant of the Snake Plant presents a rich, visual texture, bringing a refined aesthetic to any space it inhabits.
Its origin traces back to tropical West Africa, symbolizing strength and prosperity, and its resilience is reflective of the robust environments it hails from. The ‘Hahnii Black Gold’ is adaptable, thriving in a range of light conditions and requiring minimal water, making it an ideal companion for those seeking low-maintenance elegance.
Snake Plant
Native to South Africa, the snake plant enjoys the full sun and partial shade. But the best feature of this plant is that you can keep it indoors and outdoors. The plant is scientifically known as Sansevieria Trifasciata, and ‘trifasciata’ is named after tree lines running along the leaves.
You can find many species of Snake Plants, such as Whitney and Zeylanica. If you want to start keeping plants at home, you can start with the Snake Plant, which is very friendly. Even if you have a tough schedule, you can still care for it.
The drought-tolerant plant can survive in low humidity, so you don’t have to worry about neglecting it. All you need to ensure is that the plant gets proper drainage as it retains water, and if it does not drain well, the water may end up damaging it.
Giant Milkweed
Also known as Calptropis Gigantea, Giant Milkweed grows best in tropical regions and loves the sun! If you provide this plant with the best conditions, it can grow up to 15 feet. However, if you do not have the space or want to keep it small, you can trim it how you like.
The plant produces waxy purple-colored flowers. You can also find these flowers in white, and they are often used for floral arrangements as they are long-lasting. Other than its aesthetic appeal, the plant is also used for other purposes, such as hypoglycemic ingredients.
The fibers from this plant are also used in the making of nets, stuffing and rope. In other cases, since the plant can be toxic, it has been used as an arrow poison. Historically, it has also been used to treat diseases such as arthritis, asthma, liver problems and even cancer.
The Giant Milkweed plant attracts insects such as butterflies, and that can add more aesthetic value to your space.
ZZ Plant
Do you need an indoor plant that will give you no trouble? The ZZ Plant is all you need. This plant is drought tolerant, and even if you forget to water it for a long time, it will not complain. Moreover, this South African plant is also tolerant of low light, so you can easily keep it anywhere in your home without any worries.
Plant parents can find different color variations, and one of the most popular colors is purple-maroon foliage. You can also get bright colors such as yellow and white. If you plan to add plants to your space and increase its aesthetic value, then it is a good idea to keep the ZZ plant in your favorite place.
The Succulent Karoo: A Hotspot for Houseplants
Houseplants tend to be from the same few places over and over again: Southeast Asia is popular, as are Central America and Brazil. But one of the richest sources of houseplants, particularly succulent houseplants, is the southernmost segment of Africa.
South Africa lucks out because it has the Karoo, a very dry inland section of the southern end of the continent. The westernmost section of the Karoo (which is actually called the Succulent Karoo) is very dry, hot, and windy, and the plants living there have gone to fairly extreme lengths to survive, dispensing with stems entirely (Lithops spp.), or living buried in the soil with only the translucent leaf "windows" exposed to the sun (Lithops again, but also some Haworthias, Senecios, and Peperomias).
Most of us don't actually keep the inside of our homes broiling hot and windy, but the low humidity and sometimes-neglectful watering of some homes are compatible with these plants' needs as long as enough light is provided. Other South African houseplant species come from the moister areas to the south and east of the Succulent Karoo, but these also tend to be more tolerant of dry soil and air than your average tropical rainforest plant.
It's difficult to come up with a comprehensive list of houseplants from this region, because it's impossible to be precise about "houseplant" and "this region." Some of the plants on the list are only found in a single fairly tiny location, say around a specific town.
Others have ranges stretching up through East and Central Africa, or even east to Madagascar and around the Indian Ocean. But these, at least, can naturally be found at some spot or another within the southernish part of Africa, wherever else they might or might not exist.
Here's a list of popular South African plants:
- Aloe harlana
- Strelitzia nicolai
- Euphorbia pseudocactus
- Conophytum spp.
- Gasteria NOID
- Haworthia spp.
- Lithops spp.
- Ornithogalum spp.
- Pachypodium geayi, lamerei, other Pachypodium spp.
- Pelargonium spp.
- Streptocarpus spp.
- Tylecodon spp.
These plants represent South Africa. The African Plant Database is the product of a collaboration between the South African National Biodiversity Institute, the Conservatoire et Jardin botaniques de la Ville de Genève, Tela Botanica and the Missouri Botanical Garden.
Plant List
Here is a list of plants found in South Africa:
- Acorus calamus L.
- Ilex crocea Thunb.
- Ilex mitis (L.) Radlk.
- Borassus aethiopum Mart.
- Hyphaene coriacea Gaertn.
- Hyphaene petersiana Klotzsch ex Mart.
- Jubaeopsis afra Becc.
- Livistona chinensis (Jacq.) R.Br. ex Mart.
- Phoenix reclinata Jacq.
- Raphia australis Oberm.
- Washingtonia filifera (L.Linden) H.Wendl.
- Washingtonia robusta H.Wendl.
- Buxus macowanii Oliv.
- Buxus natalensis (Oliv.) Hutch.
- Warburgia salutaris (G.Bertol.) Chiov.
- Ceratophyllum demersum L.
- Curtisia dentata (Burm.f.) C.A.Sm.
- Grubbia rosmarinifolia P.J.Bergius
- Hydrostachys polymorpha Klotzsch ex A.Br.
- Kissenia capensis Endl.
- Aphloia theiformis (Vahl) Benn.
- Geissoloma marginatum (L.) Juss.
- Gunnera perpensa L.
- Myrothamnus flabellifolius Welw.
- Gerrardina foliosa Oliv.
- Apodytes dimidiata E.Mey. ex Arn.
- Cassinopsis tinifolia Harv.
- Pyrenacantha grandiflora Baill.
- Pyrenacantha kaurabassana Baill.
- Pyrenacantha scandens Planch. ex Harv.
- Cassytha filiformis L.
- Cassytha pondoensis Engl.
- Cryptocarya angustifolia E.Mey. ex Meisn.
- Cryptocarya liebertiana Engl.
- Cryptocarya woodii Engl.
- Gyrocarpus americanus Jacq.
- Litsea glutinosa (Lour.) C.B.Rob.
- Litsea sebifera Pers.
- Ocotea bullata (Burch.) Baill.
- Persea americana Mill.
- Xymalos monospora (Harv.) Baill.
- Brasenia schreberi J.F.Gmel.
- Nymphaea lotus L.
- Nymphaea mexicana Zucc.
- Nymphaea nouchali Burm.f.
- Aristolochia elegans Mast.
- Hydnora abyssinica A.Br.
- Hydnora africana Thunb.
- Peperomia blanda (Jacq.) Kunth var. leptostachya (Hook.
- Peperomia retusa (L.f.) A.Dietr.
- Peperomia tetraphylla (G.Forst.) Hook. & Arn.
- Piper capense L.f. var.
- Houttuynia cordata Thunb.
- Vahlia capensis (L.f.) Thunb.
- Canna edulis Ker Gawl. accepted as Canna indica L.
- Canna flaccida Salisb.
- Canna glauca L.
- Canna indica L.
- Strelitzia nicolai Regel & Korn.
- Strelitzia parvifolia W.T.Aiton var. juncea Ker Gawl.
- Strelitzia reginae Banks subsp. mzimvubuensis Van Jaarsv.
- Strelitzia reginae Banks subsp.
- Strelitzia reginae Banks var.
- Hedychium coccineum Buch.-Ham.
- Siphonochilus natalensis (Schltr.
