[{"@context":"http:\/\/schema.org\/","@type":"BlogPosting","@id":"https:\/\/wiki.edu.vn\/en\/wiki24\/2019\/01\/24\/scadoxus-multiflorus-wikipedia\/#BlogPosting","mainEntityOfPage":"https:\/\/wiki.edu.vn\/en\/wiki24\/2019\/01\/24\/scadoxus-multiflorus-wikipedia\/","headline":"Scadoxus multiflorus – Wikipedia","name":"Scadoxus multiflorus – Wikipedia","description":"Species of flowering plant Blood lily Inflorescence of a blood lily in India Scientific classification Kingdom: Plantae Clade: Tracheophytes Clade:","datePublished":"2019-01-24","dateModified":"2019-01-24","author":{"@type":"Person","@id":"https:\/\/wiki.edu.vn\/en\/wiki24\/author\/lordneo\/#Person","name":"lordneo","url":"https:\/\/wiki.edu.vn\/en\/wiki24\/author\/lordneo\/","image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/c9645c498c9701c88b89b8537773dd7c?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/c9645c498c9701c88b89b8537773dd7c?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"Enzyklop\u00e4die","logo":{"@type":"ImageObject","@id":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","url":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/5\/5b\/Scadoxus_Multiforus_13062015.JPG\/220px-Scadoxus_Multiforus_13062015.JPG","url":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/5\/5b\/Scadoxus_Multiforus_13062015.JPG\/220px-Scadoxus_Multiforus_13062015.JPG","height":"147","width":"220"},"url":"https:\/\/wiki.edu.vn\/en\/wiki24\/2019\/01\/24\/scadoxus-multiflorus-wikipedia\/","wordCount":4751,"articleBody":"Species of flowering plantBlood lilyInflorescence of a blood lily in IndiaScientific classification Kingdom:PlantaeClade:TracheophytesClade:AngiospermsClade:MonocotsOrder:AsparagalesFamily:AmaryllidaceaeSubfamily:AmaryllidoideaeGenus:ScadoxusSpecies: S.\u00a0multiflorusBinomial nameScadoxus multiflorusSynonyms[2][3]Amaryllis multiflora (Martyn) Tratt.Haemanthus abyssinicus Herb.Haemanthus andrei De Wild.Haemanthus arabicus M.Roem.Haemanthus arnoldianus De Wild. & T.DurandHaemanthus bequaertii De Wild.Haemanthus bivalvis BeckHaemanthus cecilae BakerHaemanthus colchicifolius Salisb.Haemanthus cruentatus Schumach. & Thonn.Haemanthus delagoensis Herb.Haemanthus eurysiphon HarmsHaemanthus filiflorus Baker ex HiernHaemanthus kalbreyeri BakerHaemanthus katharinae BakerHaemanthus longitubus C.H.WrightHaemanthus lynesii StapfHaemanthus mannii BakerHaemanthus micrantherus PaxHaemanthus mildbraedii PerkinsHaemanthus multiflorus MartynHaemanthus nicholsonii BakerHaemanthus otaviensis DinterHaemanthus rupestris BakerHaemanthus sacculus E.PhillipsHaemanthus sacculus PhillipsHaemanthus seretii De Wild.Haemanthus somaliensis BakerHaemanthus tenuiflorus Herb. nom. illeg.Haemanthus zambesiacus BakerNerissa multiflorus (Martyn) Salisb. nom. inval.Scadoxus multiflorus (formerly Haemanthus multiflorus) is a bulbous plant native to most of sub-Saharan Africa from Senegal to Somalia to South Africa. It is also native to Arabian Peninsula (Saudi Arabia, Yemen, Oman) and to the Seychelles. It is naturalized in Mexico and in the Chagos Archipelago.[1]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.[4] Table of ContentsDescription[edit]Taxonomy[edit]Subspecies[edit]Distribution and habitat[edit]Cultivation[edit]Cultivars[edit]Toxicity and uses[edit]References[edit]External links[edit]Description[edit] Blood Lily — Scadoxus multiflorusScadoxus multiflorus grows from a “rhizomatous bulb”, i.e. a bulb which also produces rhizomes (modified underground stems). The leaves and flower may appear together or the leaves may be produced later. The bases of the leaves, the stalks or petioles, are tightly wrapped together to form a pseudostem or false stem, 5\u201360\u00a0cm (2\u201324\u00a0in) long. The flowers are produced in an umbel at the top of a leafless stem (scape), 12\u201375\u00a0cm (5\u201330\u00a0in) long. Both the pseudostem and the scape are often covered with reddish brown to dark violet spots. The bracts under the umbel soon wither.[5]The umbel of flowers is more-or-less globe shaped, with from 10 to 200 individual flowers. Each flower has a stalk (pedicel) typically 15\u201345\u00a0mm (0.6\u20131.8\u00a0in) long. The tepals, filaments of the stamens and the style are all scarlet, fading to pink. The bases of the tepals are fused to form a cylinder-shaped tube, 4\u201326\u00a0mm (0.2\u20131.0\u00a0in) long; the free ends of the tepals are 12\u201332\u00a0mm (0.5\u20131.3\u00a0in) long, narrow and spreading. The fruit is a berry, 5\u201310\u00a0mm (0.2\u20130.4\u00a0in) across.[5] Differences between the three accepted subspecies have been summarized by Friis and Nordal, and are shown in the table below.[6]Difference between subspeciesS. m. subsp. multiflorusS. m. subsp. katherinaeS. m. subsp. longitubusLength of flower tube4\u201315\u00a0mm12\u201322\u00a0mm15\u201326\u00a0mmLength of free segments of the flower12\u201332\u00a0mm18\u201330\u00a0mm15\u201328\u00a0mmWidth of free segments of the flower0.5\u20132.5\u00a0mm2.2\u20134\u00a0mm1.4\u20133.4\u00a0mmHeightVariableUp to 120\u00a0cmUp to 65\u00a0cmDistributionSouthern to tropical Africa; ArabiaSwaziland; eastern coastal South AfricaLowland forest in tropical west AfricaIt can be seen that although the dimensions mostly overlap, the length of the flower tube relative to the free segments at the end of the flower distinguishes S.\u00a0m.\u00a0subsp.\u00a0longitubus, in which they are more-or-less the same length, from S.\u00a0m.\u00a0subsp.\u00a0multiflorus, in which the tube is generally shorter than the free segments. S.\u00a0m.\u00a0subsp.\u00a0katherinae is intermediate. S.\u00a0m.\u00a0subsp.\u00a0multiflorus tends to have narrower free segments than the other two subspecies. S.\u00a0m.\u00a0subsp.\u00a0katherinae is tall, S.\u00a0m.\u00a0subsp.\u00a0longitubus short, with S.\u00a0m.\u00a0subsp.\u00a0multiflorus generally intermediate, although varying in height throughout its considerable range.Taxonomy[edit]Scadoxus multiflorus was originally described by English botanist Thomas Martyn in 1795 as Haemanthus multiflorus. Constantine Samuel Rafinesque moved Haemanthus multiflorus to his new genus Scadoxus in 1838, giving it its current binomial name Scadoxus multiflorus.[1][7] The separation of Scadoxus from Haemanthus was ignored by most workers until 1976, when the two genera were again segregated by Ib Friis and Inger Nordal. Haemanthus species are southern in distribution, form true bulbs and have 2n = 16 chromosomes, whereas Scadoxus species, such as S.\u00a0multiflorus, are found throughout tropical Africa, do not all form bulbs and have 2n = 18 chromosomes.[8] The leaves are a further distinguishing characteristic: those of Scadoxus are thinner and have a distinct stalk (petiole); those of Haemanthus are thicker and without a petiole.[8] Subspecies[edit]Three subspecies are known:[2]S. multiflorus ssp. katharinae (Baker) Friis & Nordal \u2013 Swaziland and eastern South AfricaSynonyms: Haemanthus katharinae Baker, Haemanthus multiflorus subsp. katharinae (Baker) I.Bj\u00f8rnstad & FriisS. multiflorus ssp. longitubus (C.H.Wright) Friis & Nordal \u2013 west AfricaSynonyms: Haemanthus longitubus C.H.Wright, Haemanthus multiflorus subsp. longitubus (C.H.Wright) I.Bj\u00f8rnstad & Friis, Haemanthus mannii BakerS. multiflorus ssp. multiflorus \u2013 tropical and southern Africa, the Arabian PeninsulaDistribution and habitat[edit]The species is native to tropical and southern Africa and parts of the Arabian Peninsula. Only the subspecies S.\u00a0m.\u00a0subsp.\u00a0multiflorus occurs throughout this range. it is primarily a plant of moist, shady habitats. S.\u00a0m.\u00a0subsp.\u00a0longitubus is found only in tropical West and Central Africa, in moist lowland forest in Ghana, Ivory Coast, Liberia and Sierra Leone as well as in Cameroon. S.\u00a0m.\u00a0subsp.\u00a0katherinae is native to Mediterranean climate forest, scrub and woodland in eastern southern Africa \u2013 Cape Province and KwaZulu-Natal in South Africa and Swaziland.Called ‘May masa poovu’ meaning May flower in malayalam as it blooms in the month of May, it can also be found in southern parts of India, especially Kerala.Cultivation[edit]Scadoxus multiflorus is chill-sensitive and must be kept at a minimum temperature of 5\u00a0\u00b0C (41\u00a0\u00b0F), for forms of southern African origin, up to10\u00a0\u00b0C (50\u00a0\u00b0F) or more for those of tropical origin. An open, well-drained growing medium, largely organic in nature, is recommended.[9]Propagation is by seed. Pests are those of Scadoxus generally.[9][10]Scadoxus multiflorus subsp. longitubus is rarely if ever cultivated,[9] although (under the synonym Haemanthus mannii) it was described as having been “introduced” in 1877.[11]Scadoxus multiflorus subsp. multiflorus is produced for sale in large numbers by the Dutch horticultural industry. In cultivated forms, the flowers often appear before the leaves, sometimes not until late summer.[9]Scadoxus multiflorus subsp. katherinae has been described as “imposing”,[9] sometimes reaching a height of 120\u00a0cm (4\u00a0ft), with a strong purple-spotted pseudostem. Red berries may be produced, which can last through the winter. The UK National Plant Collection for Scadoxus has described it as “an excellent plant for a glasshouse or sunny windowsill.”[9] In South Africa it can be grown in the open garden in the shade, in well-drained, light soil containing plenty of organic matter. It requires ample water when in growth but must have good drainage when dormant. It will grow under trees provided the soil is sufficiently fertile.[10]Cultivars[edit]Some artificial hybrids between S. multiflorus subsp. katherinae and S. puniceus are known. Johannes Nicolai raised S. ‘K\u00f6nig Albert’ which flowered for the first time in 1899. Although rare in cultivation, it multiplies rapidly. Of the same parentage is S. ‘Andromeda’, raised by C. G. van Tubergen around 1904.[9]Scadoxus multiflorus subsp. katherinae has received the Royal Horticultural Society’s Award of Garden Merit.[12]Toxicity and uses[edit]The genus Scadoxus has some strongly toxic species, containing poisonous alkaloids lethal to animals, such as sheep and goats, that graze on the leaves or bulbs. Scadoxus multiflorus is traditionally used in parts of tropical Africa as a component of arrow poisons and fishing poisons. It is also used in traditional medicine, although in South Africa less so than Scadoxus puniceus.[10]References[edit]^ a b c “Scadoxus multiflorus”, World Checklist of Selected Plant Families, Royal Botanic Gardens, Kew, retrieved 2014-03-26^ a b “Search for Scadoxus multiflorus“, World Checklist of Selected Plant Families, Royal Botanic Gardens, Kew, retrieved 2014-03-26^ “Scadoxus multiflorus“, The Plant List: A Working List of All Plant Species, retrieved 2014-04-23^ “Scadoxus multiflorus“. Germplasm Resources Information Network (GRIN). Agricultural Research Service (ARS), United States Department of Agriculture (USDA). Retrieved 2014-04-23.^ a b “Scadoxus multiflorus (Martyn) Raf.”, eMonocot, retrieved 2014-04-04^ Friis, I.; Nordal, I. (1976), “Studies on the genus Haemanthus (Amaryllidaceae) IV. Division of the genus into Haemanthus s. str. and Scadoxus with notes on Haemanthus s. str.”, Norwegian Journal of Botany, 23: 63\u201377^ Rafinesque-Smaltz, C.S. (1838), Flora Telluriana, Philadelphia, part 4, p. 19, retrieved 2014-03-25^ a b Meerow, Alan W. & Clayton, Jason R. (2004), “Generic relationships among the baccate-fruited Amaryllidaceae (tribe Haemantheae) inferred from plastid and nuclear non-coding DNA sequences”, Plant Systematics and Evolution, 244 (3\u20134): 141\u2013155, doi:10.1007\/s00606-003-0085-z, S2CID\u00a010245220^ a b c d e f g Hutchinson, J. (2007), “Scadoxus of South Africa”, The Plantsman, New Series, 6 (1): 10\u201314^ a b c Scadoxus multiflorus (Martyn) Raf. subsp. katharinae (Bak.) Friis & Nordal, South African National Biodiversity Institute, retrieved 2014-03-25^ Baker, J.G. (1888), “3. H. mannii Baker”, Handbook of the Amaryllideae, including the Alstroemerieae and the Agaveae, London: George Bell & Sons, pp.\u00a063\u201364, retrieved 2014-04-08^ “Scadoxus multiflorus subsp. katherinae“. RHS. Retrieved 5 March 2021.External links[edit]"},{"@context":"http:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"https:\/\/wiki.edu.vn\/en\/wiki24\/#breadcrumbitem","name":"Enzyklop\u00e4die"}},{"@type":"ListItem","position":2,"item":{"@id":"https:\/\/wiki.edu.vn\/en\/wiki24\/2019\/01\/24\/scadoxus-multiflorus-wikipedia\/#breadcrumbitem","name":"Scadoxus multiflorus – Wikipedia"}}]}]