Umsasane is the Zulu word for umbrella tree (the. acacia tree), which is the iconic tree in Africa, and this..
Acacia wood genus and species
Umsasane is the Zulu word for umbrella tree (the. acacia tree), which is the iconic tree in Africa, and this..
Acacia wood genus and species
Vachellia is a genus of flowering plants in the legume family, Fabaceae, commonly known as thorn trees or acacias. It belongs to the subfamily Mimosoideae. Its species were considered members of genus Acacia until 2009..
Are there Acacia trees in South Africa?
3.
Acacia species in Southern Africa.
The semi-desert vegetation of the Karroo-Namib Region (White) 1983), mapping units 51, 52, 53) represents the drier formations of southern Africa, extending southwards to beyond the Orange River with such scattered small trees and shrubs as Acacia erioloba, A. mellifera subsp.
Does South Africa have acacia trees?
The semi-desert vegetation of the Karroo-Namib Region (White) 1983), mapping units 51, 52, 53) represents the drier formations of southern Africa, extending southwards to beyond the Orange River with such scattered small trees and shrubs as Acacia erioloba, A. mellifera subsp..
How many species of Acacia are there in Africa?
The 132 species in Africa, 62 species in East Africa are mostly restricted to the dry savannah and semi-desert. These thorny trees play an important rule in nature. They provide food for wild animals and livestock as well as materials for local people..
What is the difference between senegalia and Vachellia?
The main differences are that Vachellia has capitate inflorescences (round, head-like flowers) and spinescent stipules (thorns). Senegalia has spicate inflorescences (flowers in spikes) and the stipules are non-spinescent..
What is the most common acacia tree?
The most commonly known is the Acacia senegal, which produces acacia gum, a compound used in numerous applications from food to pharmaceuticals and even into building materials. Some forms with phyllodes are Gold Dust wattle, Wallangara wattle, and Hairy Pod wattle..
What is the new name for Acacia in South Africa?
The genus Acacia is reserved for the Australian native species while Africa will now have to call its acacias by the name Senegalia with the African species subdivided into two genera, Vachellia and Senegalia..
Vachellia , former sub-genus Acacia , approximately 161 pantropical species (Africa, Asia and Latin America). Senegalia , former sub-genus Aculeiferum , with 203 pantropical species (Africa, Asia and Latin America). Acaciella , former sub-genus Aculeiferum section Filicinae , contains 15 species from the Americas.
Vachellia (Acacia) karroo Communities in South Africa: An Overviewwww.intechopen.com › chaptersAbout Featured Snippets
Types of acacia trees in south africa
Genus of plants
Acacia, commonly known as the wattles or acacias, is a large genus of shrubs and trees in the subfamily Mimosoideae of the pea family Fabaceae. Initially, it comprised a group of plant species native to Africa and Australasia. The genus name is Neo-Latin, borrowed from the Greek ἀκακία, a term used by Dioscorides for a preparation extracted from the leaves and fruit pods of Vachellia nilotica, the original type of the genus. In his Pinax (1623), Gaspard Bauhin mentioned the Greek ἀκακία from Dioscorides as the origin of the Latin name.
Acacia longifolia is a species of Acacia native to
Species of plant
Acacia longifolia is a species of Acacia native to southeastern Australia, from the extreme southeast of Queensland, eastern New South Wales, eastern and southern Victoria, southeastern South Australia, and Tasmania. Common names for it include long-leaved wattle, acacia trinervis, aroma doble, golden wattle, coast wattle, sallow wattle and Sydney golden wattle. It is not listed as being a threatened species, and is considered invasive in Portugal, New Zealand and South Africa. In the southern region of Western Australia, it has become naturalised and has been classed as a weed by out-competing indigenous species. It is a tree that grows very quickly reaching 7–10 m in five to six years.
Acacia maidenii
Species of legume
Acacia maidenii, also known as Maiden's wattle, is a tree native to Australia. It has been introduced into India, and Argentina, and it grows on plantations in South Africa.
Acacia mearnsii
Species of flowering plant
Acacia mearnsii, commonly known as black wattle, late black wattle or green wattle, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern Australia. It is usually an erect tree with smooth bark, bipinnate leaves and spherical heads of fragrant pale yellow or cream-coloured flowers followed by black to reddish brown pods. In some other parts of the world, it is regarded as an invasive species.
Acacia pycnantha
Golden wattle of southeastern Australia
Acacia pycnantha, most commonly known as the golden wattle, is a tree of the family Fabaceae native to southeastern Australia. It grows to a height of 8 m (26 ft) and has phyllodes instead of true leaves. Sickle-shaped, these are between 9 and 15 cm long, and 1–3.5 cm wide. The profuse fragrant, golden flowers appear in late winter and spring, followed by long seed pods. Plants are cross-pollinated by several species of honeyeater and thornbill, which visit nectaries on the phyllodes and brush against flowers, transferring pollen between them. An understorey plant in eucalyptus forest, it is found from southern New South Wales and the Australian Capital Territory, through Victoria and into southeastern South Australia.
Acacia s
Genus of legumes
Acacia s.l., known commonly as mimosa, acacia, thorntree or wattle, is a polyphyletic genus of shrubs and trees belonging to the subfamily Mimosoideae of the family Fabaceae. It was described by the Swedish botanist Carl Linnaeus in 1773 based on the African species Acacia nilotica. Many non-Australian species tend to be thorny, whereas the majority of Australian acacias are not. All species are pod-bearing, with sap and leaves often bearing large amounts of tannins and condensed tannins that historically found use as pharmaceuticals and preservatives.
