Mesembryanthemum tortuosum is a succulent plant in the family Aizoaceae native to the Cape Provinces of South Africa. It is known as kanna, channa, kougoed —which literally means, 'chew(able) things' or 'something to chew'.
Brunsvigia is a genus of African flowering plants in the family Amaryllidaceae, subfamily Amaryllidoideae. It contains about 20 species native to southeastern and southern Africa from Tanzania to the Cape Provinces of South Africa.
Mesembrine is an alkaloid present in Sceletium tortuosum (kanna). It has been shown to act as a serotonin reuptake inhibitor (Ki = 1.4 nM), and more recently, has also been found to behave as a weak inhibitor of the enzyme phosphodiesterase 4 (PDE4) (Ki = 7,800 nM). In an in vitro study published in 2015, researchers concluded that "a high-mesembrine Sceletium extract" may exert anti-depressant effects by acting as a monoamine releasing agent." As such, mesembrine likely plays a dominant role in the antidepressant effects of kanna. The levorotatory isomer, (−)-mesembrine, is the natural form.
Haemanthus barkerae is a South African bulbous geophyte in the genus Haemanthus. H. barkerae is found in the Western Cape from the Bokkeveld Mountains near Nieuwoudtville and the foothills of the Roggeveld Mountains, to the Hantamsberg near Calvinia, and bounded to the north and south by Loeriesfontein and the Tanqua Karoo.
Scadoxus is a genus of African and Arabian plants in the Amaryllis family, subfamily Amaryllidoideae. The English names blood lily or blood flower are used for some of the species. The genus has close affinities with Haemanthus. Species of Scadoxus are grown as ornamental plants for their brilliantly coloured flowers, either in containers or in the ground in frost-free climates. Although some species have been used in traditional medicine, they contain poisonous alkaloids.
Ammocharis is a small genus from sub-Saharan Africa, in the family Amaryllidaceae which includes seven species distributed in Africa. The plant grows as above-ground bulb, preferring seasonally wet, hot, sandy soils and full sun.
Mesembryanthemum cordifolium, formerly known as Aptenia cordifolia, is a species of succulent plant in the iceplant family. It is a creeping plant that forms a carpet of flat-growing perennial herbs in groups on the ground from a base. Genus name means middle-embryo flower in reference to the position of the ovary in the flower. The specific epithet is derived from Latin for heart-shaped leaves.
Searsia glauca is a small, compact tree or bush native to the Cape Provinces of South Africa. Although commonest near the coast, it is also found inland among fynbos vegetation. Searsia glauca has potential medicinal effects and antioxidant properties that can aid in the prevention of cell injury or death.
Tulbaghia violacea, commonly known as society garlic, pink agapanthus, wild garlic, sweet garlic, spring bulbs, or spring flowers, is a species of flowering plant in the family Amaryllidaceae, indigenous to southern Africa, and reportedly naturalized in Tanzania and Mexico.
Pellaea calomelanos is a species of fern. It is found in eastern and southern Africa where it is associated with Afromontane vegetation, as well as on Madagascar, The Comoros, and the Mascarene Islands. Disjunct populations are found in northern India, Spain, and the Azores.
The Amaryllidaceae are a family of herbaceous, mainly perennial and bulbous flowering plants in the monocot order Asparagales. The family takes its name from the genus Amaryllis and is commonly known as the amaryllis family. The leaves are usually linear, and the flowers are usually bisexual and symmetrical, arranged in umbels on the stem. The petals and sepals are undifferentiated as tepals, which may be fused at the base into a floral tube. Some also display a corona. Allyl sulfide compounds produce the characteristic odour of the onion subfamily (Allioideae).
Boophone disticha is a bulbous tropical and subtropical flowering plant, endemic to Africa. Commonly called the century plant or tumbleweed, Boophone disticha was first collected in 1781 from South Africa by Swedish botanist Carl Peter Thunberg and described by Carl Linnaeus as Amaryllis disticha. Since that time it has been placed in the genera Brunsvigia and Haemanthus, finally coming to rest as Boophone. The genus itself was written in three ways by the author William Herbert, straining the procedures of the rules of nomenclature. The etymology of the genus is from the Greek bous = ox, and phontes= killer of, a clear warning that eating the plant can be fatal to livestock.
Mesembrenone is an alkaloid constituent of Sceletium tortuosum (Kanna) and minor constituent of Lampranthus aureus and Lampranthus spectabilis
Amaryllidoideae is a subfamily of monocot flowering plants in the family Amaryllidaceae, order Asparagales. The most recent APG classification, APG III, takes a broad view of the Amaryllidaceae, which then has three subfamilies, one of which is Amaryllidoideae, and the others are Allioideae and Agapanthoideae. The subfamily consists of about seventy genera, with over eight hundred species, and a worldwide distribution.
Galantheae is a tribe of European, West Asian and North African flowering plants belonging to the subfamily Amaryllidoideae of the Amaryllis family (Amaryllidaceae). As of 2017, it contains three genera, although more were included previously. The position of the ovary is inferior.
Amaryllideae are a tribe of subfamily Amaryllidoideae. They are herbaceous monocot perennial flowering plants with a predominantly Southern African distribution, with the exception of the pantropical genus Crinum. They are generally treated as consisting of four subtribes. In addition to Crinum, other genera include Amaryllis, Boophone and Strumaria.
Cannabis in Namibia is illegal for recreational and medicinal uses, but cannabis, just like mandrax (methaqualone), are the most popular illicit drugs in the country. Cannabis also has a history of use as a traditional medicine by local indigenous communities. Per the 2011 UNODC report, the incidence of annual cannabis usage in Namibia was 3.9% as of 2000.
Strumariinae is one of four subtribes within the tribe Amaryllideae, found in southern Africa.
Crininae is one of four subtribes within the tribe Amaryllideae, with a pantropical distribution (Crinum) and also sub-Saharan Africa.
Crinum macowanii is a species of flowering plant in the Amaryllidaceae family. It is a deciduous bulbous plant species native to Africa that has been used in traditional medicine throughout southern Africa.
