khaya anthotheca seeds

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

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