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Haemanthus dasyphyllus | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Monocots |
Order: | Asparagales |
Family: | Amaryllidaceae |
Subfamily: | Amaryllidoideae |
Genus: | Haemanthus |
Species: | H. dasyphyllus |
Binomial name | |
Haemanthus dasyphyllus | |
Distribution over South Africa |
Haemanthus dasyphyllus ('dasyphyllus': Greek 'downy/shaggy leaf') is an endemic South African bulbous geophyte, one of about 20 species in the genus Haemanthus , and is found near Loeriesfontein in Namaqualand.
H. dasyphyllus was discovered in 1926 on Langberg and Kubiskouberg north-west of Loeriesfontein and first described by Deidré Snijman in 1984. The localities are on shale deposits some 900m above sea level with an annual rainfall of 100-200mm. As the specific name implies, the lanceolate leaves are covered by soft, white hairs on either both surfaces, the lower surface or the margins. The leaves are held erect, are twisted and spotted with red at the base. The flowerhead is bright red and enclosed by 5–6 spathe valves. Peduncles are occasionally covered in soft, white hairs. Bulbs have imbricate and distichous tunics.
First collections of the plant were by Rudolf Marloth on the Kubiskouberg in 1926 and by J.P.H. Acocks in 1956. The specimens were filed under H. pubescens and H. tigrinus and temporarily forgotten until 1982 when M.B. Bayer collected some bulbs from the same vicinity. It soon became clear that the material was from a new species.
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.
Haemanthus albiflos is a species of flowering plant in the family Amaryllidaceae, native to the coast and mountains of South Africa. It is sometimes given the English name paintbrush, not to be confused with Castilleja species which also have this name. It is an evergreen bulbous perennial geophyte, prized horticulturally for its unusual appearance and extreme tolerance of neglect. H. albiflos is the only Haemanthus species found in both winter and summer rainfall regions, and has a mainly coastal distribution from the southern Cape through the Eastern Cape to KwaZulu-Natal, showing a preference for cool, shady spots.
Haemanthus is a Southern African genus of flowering plants in the family Amaryllidaceae, subfamily Amaryllidoideae. Members of the genus are known as blood lily and paintbrush lily. There are some 22 known species, native to South Africa, Botswana, Namibia, Lesotho and Eswatini. About 15 species occur in the winter rainfall region of Namaqualand and the Western Cape, the remainder being found in the summer rainfall region, with one species Haemanthus albiflos occurring in both regions.
Haemanthus amarylloides Jacq. is an endemic South African bulbous plant. It was first described in 1804 by Nikolaus Joseph von Jacquin from specimens sent to the Schönbrunn Palace gardens by the collectors Boos and Scholl. Franz Boos was an Austrian botanist who, with Franz Bredemeyer, made up Emperor Joseph II's gardening team. Boos and his assistant Georg Scholl, were collecting Cape plants for the imperial gardens. These collections were transported to Vienna by Nicolas Thomas Baudin, who had been carefully briefed by Boos on the techniques used for keeping plants and animals alive on long ship voyages.
Haemanthus avasmontanus Dinter is a South African bulbous geophyte in the genus Haemanthus. It is known from the type specimens only, which were collected by Kurt Dinter on 12 February 1923 from a single locality in the Auasberge near Tigerfontein on steep, south-facing, mica schist ledges, south-east of Windhoek in central Namibia.. Despite thorough searches by a number of field botanists, no plants have been found since.
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.
Haemanthus coccineus, the blood flower, blood lily or paintbrush lily, is a species of flowering plant in the amaryllis family Amaryllidaceae, native to Southern Africa. Growing to 35 cm (14 in) tall and wide, it is a bulbous perennial with short brown stems surmounted by red flowers, the flowers appearing in spring and summer, before the strap-shaped leaves.
Haemanthus canaliculatus is a South African bulbous geophyte in the genus Haemanthus. It is found only over a small area in the Western Cape between Kleinmond and Rooiels, growing at about 30 m above sea level with an annual rainfall of 650 mm. Its favoured habitat is under dense bush in seasonally inundated shallow depressions, where it usually occurs in clumps. The leaf-bases or tunics of the bulb are thick, fleshy, distichous and loosely separated as in the spread fingers on a hand cf. Haemanthus pubescens. Leaves are from one to four, red-barred at the base, held in a sub-erect position and appear after the flowers. The peduncle is up to 200 mm long with 5-7 spathe valves that are bright red to pink in colour. Fruits are about 20 mm in diameter and reddish. Seeds are shiny and deep red.
Haemanthus carneus is a South African bulbous geophyte in the genus Haemanthus. Despite a fairly wide distribution, it has been collected from only a few scattered sites in the Free State, KwaZulu-Natal and the Eastern Cape near Grahamstown and Somerset East, occurring between 300 m and 1200 m above sea level.
Strumaria is a genus of African plants in Amaryllis family, subfamily Amaryllidoideae. The genus is known in nature only from South Africa, Lesotho and Namibia. Almost all species flower in the autumn and are cultivated as ornamental bulbous plants.
Haemanthus crispus is a South African bulbous geophyte in the genus Haemanthus and occurring in Namaqualand which lies in the winter rainfall region. It is a common species and is found from Steinkopf to the Olifants River, growing from the coastal flats eastwards onto the stony, lower slopes of the first terrace, usually in heavy soils and often in the shade of low succulent shrubs.
Haemanthus pubescens is an endemic South African bulbous geophyte in the genus Haemanthus.
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.
Haemanthus sanguineus is a South African bulbous geophyte in the genus Haemanthus that occurs in the fynbos vegetation of the Western Cape.
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.
Scadoxus multiflorus is a species of bulbous plant native to most of sub-Saharan Africa from Senegal to Somalia to South Africa. It is also native to Arabian Peninsula and to the Seychelles. It is naturalized in Mexico and in the Chagos Archipelago.It is also found in Indian peninsula. It is grown as an ornamental plant for its brilliantly coloured flowers, either in containers or in the ground in where the climate is suitable. There are three recognized subspecies. Strongly toxic like other Scadoxus species, it has been used as a component of arrow poisons and fishing poisons, as well as in traditional medicine. Common names, some of which are used for other species, include blood lily, ball lily, fireball lily, blood flower, Katherine-wheel, oxtongue lily, poison root and powderpuff lily.
Scadoxus membranaceus is a flowering plant in the Amaryllidaceae family. It is a bulbous plant from South Africa. The smallest of the species of Scadoxus, it is sometimes cultivated as an ornamental plant where a minimum temperature of 5 °C (41 °F) can be maintained.
Haemanthinae is a small subtribe of Haemantheae, and therefore within the African clades of Amaryllidoideae. It consists of two genera, Haemanthus, and Scadoxus.
Dierdré "Dee" Anne Snijman is a South African botanist and plant taxonomist who is notable for studying and writing extensively on bulbs. She has described over 120 species and has written comprehensive works on South African flora. She received the 1997 Herbert Medal from the International Bulb Society for her research on Amaryllis.
Amphiglossa corrudaefolia is a species of plant from South Africa.