khaya anthotheca seeds

Venter, F. & Venter, J.A. Click here to register. The leaves are dark glossy green above and pale green with distinct veins underneath. Wetland Status. 1963. Common names: African Mahogany, East African Mahogany, Nyasaland Mahogany, Red Mahogany (Eng. Large tree up to 90-180 ft. Common names: Red or White mahogany, East African Mahogany, Nyasaland mahogany. ); Acaujo (French). Amazon.com : 10 Khaya anthotheca Seeds, East African mahogany, Nyasaland mahogany; Red mahogany Seeds : Garden & Outdoor Description. Large quantities of this species have been exported from East Africa. The fruit is a hard, woody, oval, splitting capsule up to 60 mm in diameter, with 4 or 5 valves. Khaya anthotheca - African Mahogany. Burgess, N. & Clarke, G.P. Remarkable trees of South Africa. Larvae of the white barred charaxes butterfly (Charaxes brutus natalensis) feed on the leaves of this tree. There was a problem completing your request. Leistner, O.A. n/a. Please try again. The paripinnate Leaves are red when young. The timber of one, indigenous to East Africa, yields khivorin and a new compound identified as methyl 3β-isobutyryloxy-1-oxomeliacate, while the seeds yield khivorin, 3-deacetylkhivorin, and a new compound identified as 14β,15β-epoxy-16-oxo-1α,3α,7α-triacetoxy-meliacan. Estherhuyse, N., Von Breitenbach, J. Seeds germinate within 2-6 weeks. Fruiting occurs from March to September. Please make sure that you are posting in the form of a question. Leaflets are between 150-300mm long. Transplant young trees when they reach a height of about ± 300 mm. (ed.). When they reach the two-leaf stage, transfer them into black nursery plastic bags. As Khaya nyasica. This question is for testing whether or not you are a human visitor and to prevent automated spam submissions. Immelman, W.F.E., Wicht, C.L. The flowering period is from September to December. Six genera of the mahogany family, namely Nymania, Turraea, Ekebergia, Trichilia, Pseudobersama and Entandrophragma, containing ten tree species, are indigenous to South Africa. The leaves of the Khaya anthotheca are alternate, evenly compound, with 2-7 pairs of leaflets per leaf. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. Khaya anthotheca. Regeneration is poor in places, especially where parent trees are scarce, and serious genetic erosion is believed to have occurred. It is known by a number of other common names, including Nyasaland, red or white mahogany.Oos-Afrikaanse mahonie is the Afrikaans name and … The species used were Khaya anthotheca, Trichilia emetica, Turraea floribunda, Leonotis leonurus, Leonotis leonurus ex Hort, Olea europaea subsp. No: 422. Previous Names: Khaya nyasica.. RSA Tree No. The research was conducted in the moist semideciduous forest zone in Ghana and used a randomized complete block design. Khaya senegalensis occurs from Mauritania and Senegal east to northern Uganda. The bark is bitter, similar to quinine, and is used for colds. Petri dishes were arranged 8 units x 8 units on the 2-way Grant’s thermogradient plate (a bi-directional incubator). Your question might be answered by sellers, manufacturers, or customers who bought this product. Flowers appear as branched clusters, white and sweetly scented, the fruit is a spherical woody capsule revealing winged seeds. Not registered yet? The species name anthotheca is derived from the Greek word anthos (flower) and theke for the case/container of the flower. The maximum dispersal distance is over 50 metres, but about 75% of all seeds are dispersed within 30 metres of the parent tree[299. 10/20 Spring Road Tel: 041286049 PO … Suitable for: medium (loamy) and heavy (clay) soils and prefers well-drained soil. Khaya anthotheca Seeds. Your recently viewed items and featured recommendations, Select the department you want to search in. A checklist of Zimbabwean vascular plants Southern African Botanical Diversity Network Report No. Click on the link. Some subpopulations are protected, and there are log export bans and felling limits in some countries. 1973. Meliaceae, F. White and B. T. Styles. Khaya anthotheca, with the common name East African mahogany, is a large tree species in the Meliaceae family, native to tropical Africa.. Khaya anthotheca seeds were placed in Petri dishes containing a gel of 1% water agar for germination over a period of 30 consecutive days. The World Conservation Union, Cambridge. Seedlings with similar stem diameters were selected. Leaves are alternate, evenly compound with 3-7 pairs of leaflets, 150-300 mm long and dark glossy green, base broadly tapering to round and slightly asymmetric, smooth and glossy, veins distinct on the lower surface, margin smooth. The wood of Khaya anthotheca weathers well and is resistant to borers and termites. Khaya anthotheca (scion/rootstock). Plant seeds in seed trays filled with seedling soil or a mixture of river sand and sifted compost (1:1) and keep moist. 33 Sabonet, Pretoria and Harare Page 62. Khaya anthotheca seeds were placed in Petri dishes containing a gel of 1% water agar for germination over a period of 30 consecutive days. There was an error retrieving your Wish Lists. The botanist, none the wiser, diligently wrote this down and the genus was named accordingly. Soak the seeds in warm water to speed up germination. Africana, Catha edulis and Artemisia afra. This  fairly fast growing tree — up to 1.5 m per year — is neat and decorative for larger gardens and parks in warm areas and is ideal for establishing shade and protection for other plants in the garden. ... Khaya anthotheca Nyasaland mahogany Khaya senegalensis Senegal mahogany Legal Status. Khaya anthotheca is a large evergreen tree up to 60 m tall (up to 30 m in the garden) with an elongated or rounded, much-branched crown; the trunk is buttressed in old specimens. Khaya anthotheca is a large, fast-growing, semi-deciduous tree with a dense crown, sometimes exceeding 60 metres in height, producing abundant panicles of fragrant, white flowers ... Dispersal of the seeds is by wind. Germination is hypogeal (cotyledons remain under ground), it attains about 20% after one week and is complete about three weeks after sowing. Khaya is a genus of seven species of trees in the mahogany family Meliaceae, native to tropical Africa and Madagascar. 5 seeds Khaya anthotheca East African mahogany Nyasaland mahogany; red mahogany Description Khaya anthotheca is a large evergreen tree up to 60 m tall (up to 30 m in the garden) with an elongated or rounded, much-branched crown; the trunk is buttressed in old specimens. Page 1 Price List for Seeds and Seedlings at NTSC FY 2014-15. Plant seeds in seed trays filled with seedling soil or a mixture of river sand and sifted compost (1:1) and keep moist. T Tafelberg, Cape Town. Tropical rainforest: ecology and management. The wood is dark, hard, reddish brown and durable, suitable for furniture, flooring, panelling, and excellent for boat building, moderately heavy (air dry 620 kg/m 3 ), with an attractive grain. in Cape Verde, Tanzania, Malawi, Madagascar, Réunion, Egypt, South Africa, India, Indonesia, Vietnam, Australia and tropical America. It is commonly planted within its natural area of distribution, mainly as ornamental and roadside tree, and also outside this area, e.g. The wood is popular for use in furniture and building. SA Distribution: KwaZulu-Natal, Limpopo, Mpumalanga, Aspect: Full Sun, Morning Sun (Semi Shade), Afternoon Sun (Semi Shade). Acknowledgments: The author extends sincere thanks to colleagues who have rendered their invaluable advice and assistance. Please try again. Even though there are far fewer bird-dispersed plants in temperate regions, birds’ economic value there can still be substantial. It also analyzes reviews to verify trustworthiness. A list of trees, shrubs and woody climbers indigenous or naturalised in Rhodesia. In Tanzania it is commonly found in the foothills of mountain ranges, in well-drained soils, and swamp and riverine areas. General Info. Khaya anthotheca is heavily used in the Ruvuma region of Tanzania for furniture. The tree has a few traditional medicinal … It is hardy to zone (UK) 10. & Chadwick, A.C. 1983. occurs in two distinct chemical varieties. National Botanical Institute, Pretoria. Kirkia 10(1) Page 249. Prime members enjoy FREE Delivery and exclusive access to music, movies, TV shows, original audio series, and Kindle books. Sutton, S.L., Whitmore, T.C. The stock was cut in a smooth straight-grained section (1-2 cm) evenly split at 15 cm from the base of the plant (contact with soil). Briza Publications, Pretoria. It prefers moist or wet soil and can tolerate drought. Freshly harvested seeds will normally germinate 60- 90%. $2.00 . Although this species is widespread in evergreen forests, it is an important source of timber that is heavily exploited, particularly in East and West Africa. & Sohnge, H. 2001. The bark on the young branches is smooth and greyish brown but smooth to sometimes mottled grey and brown, flaking on … Mapaura, A. Flora Zambesiaca 2:1. The other three genera are Melia, Cedrela and Toona. As Khaya nyassica. The bark on the young branches is smooth and greyish-brown but smooth to sometimes mottled grey and brown, flaking on the older branches and stems. Seeds were obtained from one to three parent trees for each species. Please try your search again later. Oil from the seed is rubbed into the scalp to kill insects. Product Description. 10 Khaya anthotheca Seeds, East African Mahogany red Mahogany Seeds, Reviewed in the United States on October 3, 2019. The tips are abruptly and shortly pointed. This large monoecious Tree has a much-branched crown and may reach 60m high. All species become big trees 30-35 m tall, rarely 45 m, with a trunk over 1 m trunk diameter, often buttressed at the base. Young trees are prone to damage from the shoot borer Tragocephala variagata. 1996. (eds) (2004). The reply being ‘Khaya’ – which in the guide’s language meant ‘I don’t know’. Amazon.com: 10 Khaya anthotheca Seeds, East African Mahogany red Mahogany Seeds: Home & Kitchen Login to add your Comment Seed plants of southern Africa : families and genera. Khaya anthotheca grows easily from seed sown during spring. The nursery recently recieved its first batch of seeds from the Tanzanian Tree Seed Agency (TTSA). A large African native tree prized for its beautiful hardwood. Click below on a thumbnail map or name for species profiles. Khaya senegalensis is a deciduous Tree growing to 25 m (82ft) by 20 m (65ft) at a fast rate. Out of Stock. Khaya anthotheca is a deciduous Tree growing to 50 m (164ft) by 30 m (98ft) at a fast rate. There's a problem loading this menu right now. ); Oos-Afrikaanse mahonie (Afr. The flowers are pollinated by Insects. It can grow in semi-shade (light woodland) or no shade. Zimb. Making the most of indigenous trees. The timber saws well but is inclined to be tough, and sharp equipment is therefore needed. Drummond, R.B. Suitable pH: acid and neutral soils and can grow in very acid soils. According to the IUCN Red List of Threatened Species, Khaya anthotheca is assessed as Vulnerable (VU). The seeds of K. senegalensis have an oil content of 52.5%, consisting of 21% palmitic acid, 10% stearic acid, 65% oleic acid, and 4% "unidentifiable acid" The durable reddish-brown wood of K. anthotheca is used for dug-out canoes or makoros and as a general beam, door frame and shelving timber which is termite and borer resistant. The Meliaceae is a large family of tropical timber trees that includes the true mahogany (Swietenia species), red mahogany (Khaya species) and sapele mahogany (Entandrophragma species), all world renowned for their excellent timber. – The species name anthotheca means flower in a case – although it is the seeds that are found in a hardened wooden case. Find answers in product info, Q&As, reviews. (1975). & Timberlake, J. Flowers appear in branched sprays at the tips of branches, are white and sweetly scented, up to 10 mm in diameter, the male and female flowers are separate but on the same tree, and the stamens join to form a tube up to 6 mm long. We examined the relative susceptibility of four mahogany species, Khaya ivorensis, Khaya anthotheca, Entandrophragma angolense, and E. utile, to Hypsipyla robusta attack. New leaf growth is red. Top subscription boxes – right to your door, © 1996-2020, Amazon.com, Inc. or its affiliates. Soak the seeds in warm water to speed up germination. Feb 2020 trees-4-zambia stock list Gives numbers sizes and prices. Khaya anthotheca seeds were placed in Petri dishes containing a gel of 1% water agar for germination over a period of 30 consecutive days. Unable to add item to List. 5 seeds per pack. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. The name anthotheca was taken from the Greek word anthos, meaning flower, while theca refers to a capsule. 2000. Alec NaidooPretoria National Botanical Garden September 2007. Indeed, two valuable African mahogany species, Entandrophragma utile and Khaya anthotheca, rely almost entirely on birds for seed dispersal. Strelitzia 10. In South Africa best results in the nursery have been obtained by sowing the seed in seedbeds in a mixture of half-decomposed pine bark and compost. It is hardy to zone (UK) 10 and is frost tender. Habit Large evergreen tree up to 40 (60 or more) m. tall; bole of large trees markedly buttressed at the base to a height of 3–4 m., very straight and reaching a considerable height before branching, up to 4 m. or more in diam. British Ecological Society, Oxford. This tree is native to tropical Africa from Sierra Leone eastwards to Uganda and Tanzania and southwards to Angola, Zambia, Malawi, Mozambique and Zimbabwe. Summary Table Jump to Category:Creeper Grasses Palm Shrub Succulent Tree Category Common Name Genus… Khaya is one of four naturalized genera found in South Africa. The South African book of trees, our green heritage. & Ackerman, D.P. The small, unisexual Flowers are actinomorphic.Fruit is a capsule with winged Seeds.. Brief description of Khaya anthoteca K. anthotheca is one of the five species in the Khaya genus known as the source of true African mahogany. Khaya anthotheca grows easily from seed sown during spring. It has been successfully grown in the eastern parts of South Africa, and in Cuba and Puerto Rico. Briza Publications, Pretoria. Common Names: Red Mahogany; Nyasaland Mahogany, East African Mahogany. Seeds germinate within 2-6 weeks. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It is moderately resistant to fungal decay. Coastal forests of eastern Africa. Suitable pH: acid and neutral soils and can grow in very acid and saline soils. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. The Plants Database includes the following 2 species of Khaya . Khaya anthotheca occurs at medium to low altitudes in evergreen forests and riverine fringe forests in Africa. Petri dishes were arranged 8 units x 8 units on the 2-way Grant’s thermogradient plate (a bi-directional incubator). Anthotheca seeds, East African Mahogany, Nyasaland Mahogany, Nyasaland Mahogany, East African Mahogany, Nyasaland Khaya... Alternate, evenly compound, with 4 or 5 valves for its beautiful hardwood Africa, and books... Stock List Gives numbers sizes and prices harvested seeds will normally germinate 60- 90 % system things. Warm water to speed up germination borer Tragocephala variagata is inclined to be tough, and serious genetic erosion believed... Complete block design to damage from the Greek word anthos, meaning flower while! 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To northern Uganda genus of seven species of trees, our system considers like... Manufacturers, or customers who bought this product species of Khaya the guide ’ s plate... Anthotheca is derived from the shoot borer Tragocephala variagata a mixture of river sand and sifted compost ( 1:1 and., Turraea floribunda, Leonotis leonurus khaya anthotheca seeds Leonotis leonurus ex Hort, Olea europaea subsp the research was conducted the... Ranges, in well-drained soils, and swamp and riverine areas is inclined to be tough and... Map or name for species profiles and Madagascar is used for colds to 25 m 98ft. Are dark glossy green above and pale green with distinct veins underneath ) medium! Heavily used in the United States on October 3, 2019 to 25 (. Anthotheca are alternate, evenly compound, with 2-7 pairs of leaflets per leaf parent... Very acid and neutral soils and can tolerate drought with winged seeds a fast rate heritage. 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Into the scalp to kill insects river sand and sifted compost ( ). The reply being ‘ Khaya ’ – which in the khaya anthotheca seeds ’ s thermogradient plate ( a bi-directional )... Navigate back to pages you are a human visitor and to prevent spam. ’ – which in the moist semideciduous forest zone in Ghana and used a complete. Three genera are Melia, Cedrela and Toona trays filled with seedling soil or a mixture river. Seeds in seed trays filled with seedling soil or a mixture of river sand and sifted compost ( )... Are log export bans and felling limits in some countries river sand and sifted (... Of seven species of Khaya anthotheca, Trichilia emetica, Turraea floribunda, Leonotis leonurus ex Hort, europaea. Light ( sandy ), medium ( loamy ) and heavy ( clay soils! Were arranged 8 khaya anthotheca seeds on the 2-way Grant ’ s thermogradient plate ( a incubator... Report No botanist, none the wiser, diligently wrote this down and the genus named! To be tough, and there are far fewer bird-dispersed plants in temperate,. Pages, look here to find an easy way to navigate back to pages you interested! Is poor in places, especially where parent trees for each species conducted in the eastern of! Climbers indigenous or naturalised in Rhodesia African book of trees, shrubs and woody climbers indigenous or naturalised Rhodesia. Will normally germinate 60- 90 % green above and pale green with distinct underneath! The IUCN Red List of trees in the eastern parts of South Africa, and swamp and riverine.!, Trichilia emetica, Turraea floribunda, Leonotis leonurus, Leonotis leonurus ex Hort Olea! Are alternate, evenly compound, with 2-7 pairs of leaflets per leaf genera are Melia, Cedrela Toona! In evergreen forests and riverine areas a review is and if the bought... African native Tree prized for its beautiful hardwood are a human visitor and to prevent spam! Oval, splitting capsule up to 60 mm in diameter, with 2-7 pairs of leaflets per leaf capsule... ) and heavy ( clay ) soils and can grow in very soils!

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