|
Podocarpus Latifolius
''Podocarpus latifolius'' (real yellowwood, broad-leaved yellowwood, or South African yellowwood, , , , ) is a large evergreen tree up to 35 m high and 3 m trunk diameter, in the conifer family Podocarpaceae; it is the type species of the genus ''Podocarpus''. The real yellowwood has been declared the national tree of South Africa and is protected there. Appearance The real yellowwood is a large evergreen tree that grows up to 30 meters in height. It grows relatively slowly but forms a wood of exceptional quality. The leaves are strap-shaped, 25–40 mm long on mature trees or up to 100 mm long on young trees, and 6–12 mm broad, with a bluntly pointed tip. The species name ''"latifolius"'' is Latin for "broad-leaved". The bright-coloured foliage of new growth stands out against the dark leaves of mature foliage. The cones of this dioecious tree are berry-like, with a single (rarely two) 7–11 mm seed apical on an 8–14 mm pink-purple ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cape Town
Cape Town is the legislature, legislative capital city, capital of South Africa. It is the country's oldest city and the seat of the Parliament of South Africa. Cape Town is the country's List of municipalities in South Africa, second-largest city by population, after Johannesburg, and the largest city in the Western Cape. The city is part of the City of Cape Town metropolitan municipality (South Africa), metropolitan municipality. The city is known for Port of Cape Town, its harbour, its natural setting in the Cape Floristic Region, and for landmarks such as Table Mountain and Cape Point. In 2014, Cape Town was named the best place in the world to visit by ''The New York Times'', and was similarly ranked number one by ''The Daily Telegraph'' in both 2016 and 2023. Located on the shore of Table Bay, the City Bowl area of Cape Town, which contains its Cape Town CBD, central business district (CBD), is History of Cape Town, the oldest urban area in the Western Cape, with a signi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aril
An aril (), also called arillus, is a specialized outgrowth from a seed that partly or completely covers the seed. An arillode, or false aril, is sometimes distinguished: whereas an aril grows from the attachment point of the seed to the ovary (botany), ovary (from the Ovule, funiculus or ''Hilum (biology), hilum''), an arillode forms from a different point on the seed coat. The term "aril" is sometimes applied to any fleshy appendage of the seed in flowering plants, such as the mace (spice), mace of the nutmeg seed. Arils and arillodes are often edible enticements that encourage animals to transport the seed, thereby assisting in seed dispersal. Pseudarils are aril-like structures commonly found on the Pyrena, pyrenes of Burseraceae species that develop from the mesocarp of the ovary. The fleshy, edible pericarp splits neatly in two halves, then falling away or being eaten to reveal a brightly coloured pseudaril around the black seed. The aril may create a fruit-like structu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Afromontane Flora
The Afromontane regions are subregions of the Afrotropical realm, one of the Earth's eight biogeographic realms, covering the plant and animal species found in the mountains of Africa and the southern Arabian Peninsula. The Afromontane regions of Africa are discontinuous, separated from each other by lower-lying areas, and are sometimes referred to as the Afromontane archipelago, as their distribution is analogous to a series of sky islands. Geography Afromontane communities occur above elevation near the equator, and as low as elevation in the Knysna-Amatole montane forests of South Africa. Afromontane forests are generally cooler and more humid than the surrounding lowlands. The Afromontane archipelago mostly follows the East African Rift from the Red Sea to Zimbabwe, with the largest areas in the Ethiopian Highlands, the Albertine Rift Mountains of Uganda, Rwanda, Burundi, Democratic Republic of the Congo, and Tanzania, and the Eastern Arc highlands of Kenya and Tanzania. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cameroonian Highlands Forests
The Cameroonian Highlands forests, also known as the Cameroon Highlands forests, is a montane tropical moist broadleaf forest ecoregion located on the range of mountains that runs inland from the Gulf of Guinea and forms the border between Cameroon and Nigeria. This is an area of forest and grassland which has become more populous as land is cleared for agriculture. Geography The Cameroonian Highlands forests extend across the Cameroon Highlands, a chain of extinct volcanoes, covering an area of in eastern Nigeria and western Cameroon. The highlands extend roughly southwest–northeast. In the southwest the ecoregion includes the Rumpi Hills, Bakossi Mountains, Mount Nlonako, Mount Kupe, and Mount Manengouba. It extends northeast towards the Mambila Plateau, and north to the Bamenda Highlands. It continues northeast along the western flank of the Adamawa Plateau to Tchabal Gangdaba. Northern outliers include the Mambilla Plateau to the northeast, Nigeria's Obudu Plate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Podocarpus Milanjianus
''Podocarpus milanjianus'' is a species of conifer in the family Podocarpaceae. It is native to the highlands and mountains of tropical Africa. Description ''Podocarpus milanjianus'' is an evergreen tree which can grow slowly up to 35 meters in height, and up to 40 meters in favorable conditions. It is generally conical in form, with a straight cylindrical trunk. The trunk of mature trees can range from 150 to 300 cm in diameter, and unbranched for the first 10 to 20 meters from the ground. Some trees have a buttressed base. The leaves are narrow, glossy, and bright green.Tropical Plants Database, Ken Fern. tropical.theferns.info. Accessed 8 March 2022. The trees are dioecious, and both male and female trees are required to produce fruit and seeds. Habitat and range ''Podocarpus milanjianus'' is the most widespread African podocarp. It is found in Angola, Burundi, Cameroon, Republic of the Congo, Democratic Republic of the Congo, Kenya, Malawi, Mozambique, Nigeria, Rwand ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxus
''Taxus'' is a genus of coniferous trees or shrubs known as yews in the family Taxaceae. Yews occur around the globe in temperate zones of the northern hemisphere, northernmost in Norway and southernmost in the South Celebes. Some populations exist in tropical highlands. The oldest known fossil species are from the Early Cretaceous. Morphology They are relatively slow-growing and can be very long-lived, and reach heights of , with trunk girth averaging . They have reddish bark, lanceolate, flat, dark-green leaves long and broad, arranged spirally on the stem, but with the leaf bases twisted to align the leaves in two flat rows either side of the stem. The male cones are globose, across, and shed their pollen in early spring. Yews are mostly dioecious, but occasional individuals can be variably monoecious, or change sex with time. The seed cones are highly modified, each cone containing a single seed long partly surrounded by a modified scale which develops into a soft ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wood
Wood is a structural tissue/material found as xylem in the stems and roots of trees and other woody plants. It is an organic materiala natural composite of cellulosic fibers that are strong in tension and embedded in a matrix of lignin that resists compression. Wood is sometimes defined as only the secondary xylem in the stems of trees, or more broadly to include the same type of tissue elsewhere, such as in the roots of trees or shrubs. In a living tree, it performs a mechanical-support function, enabling woody plants to grow large or to stand up by themselves. It also conveys water and nutrients among the leaves, other growing tissues, and the roots. Wood may also refer to other plant materials with comparable properties, and to material engineered from wood, woodchips, or fibers. Wood has been used for thousands of years for fuel, as a construction material, for making tools and weapons, furniture and paper. More recently it emerged as a feedstock for the production ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Podocarpus Latifolius - Cape Town - 1
''Podocarpus'' () is a genus of conifers, the most numerous and widely distributed of the podocarp family, the Podocarpaceae. ''Podocarpus'' species are evergreen shrubs or trees, usually from tall, known to reach at times. The cones have two to five fused cone scales, which form a fleshy, berry-like, brightly coloured receptacle at maturity. The fleshy cones attract birds, which then eat the cones and disperse the seeds in their droppings. ''Plants of the World Online'' accepts 116 species. Other authorities place 97 to 107 species in the genus depending on the circumscription of the species.Earle, Chris J.''Podocarpus''.The Gymnosperm Database. 2013. Species are cultivated as ornamental plants for parks and large gardens. The cultivar 'County Park Fire' has won the Royal Horticultural Society's Award of Garden Merit. Etymology The name comes from Greek ''poús'' meaning "foot" and ''karpós'' meaning "fruit". Names Common names for various species include "yellowwood" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solenangis Conica
''Solenangis'' is a genus of flowering plants from the orchid family, Orchidaceae. It is native to sub-Saharan Africa. Ecology ''Solenangis conica'' grows on the preferred phorophyte species ''Podocarpus latifolius'' in humid forests at altitudes of 1600-1900 m above sea level among lichens and moss.Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2023). Flora of Malawi: Species information: ''Solenangis conica''. Retrieved March 15, 2023, from https://www.malawiflora.com/speciesdata/species.php?species_id=118960 Taxonomy Species ''Solenangis'' has five species: #'' Solenangis clavata'' (Rolfe) Schltr. - from Liberia east to Rwanda #'' Solenangis conica'' (Schltr.) L.Jonss. - Equatorial Guinea, Kenya, Tanzania, Malawi, Mozambique, Zimbabwe #'' Solenangis scandens'' (Schltr.) Schltr - from Sierra Leone east to Zaire #'' Solenangis wakefieldii'' (Rolfe) P.J.Cribb & J.Stewart - Somalia, Kenya, Tanzania #'' Solenangis impraedicta'' - Madagascar Species formerly place ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phorophyte
In botany, phorophytes are plants on which epiphytes grow. The term is composed of ''phoro'', meaning bearer or carrier and ''phyte'', meaning plant. Commensalistic interactions The epiphytes benefit from the habitats provided, but the phorophyte is unaffected. In other words, the obligate epiphytes utilize phorophytes as habitats, without parasitizing them.Sáyago, R., Lopezaraiza-Mikel, M., Quesada, M., Álvarez-Añorve, M. Y., Cascante-Marín, A., & Bastida, J. M. (2013). Evaluating factors that predict the structure of a commensalistic epiphyte–phorophyte network. Proceedings of the Royal Society B: Biological Sciences, 280(1756), 20122821. Phorophyte specificity Different phorophytes provide different conditions to the plants, which grown on their surface. The bark pH, degree of bark shedding, the presence of milk sap and the density and size of bark lenticels influence the occurrence of epiphytes. Bark ornamentations affect the establishment of seeds and the chemical co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forest
A forest is an ecosystem characterized by a dense ecological community, community of trees. Hundreds of definitions of forest are used throughout the world, incorporating factors such as tree density, tree height, land use, legal standing, and ecological function. The United Nations' Food and Agriculture Organization (FAO) defines a forest as, "Land spanning more than 0.5 hectares with trees higher than 5 meters and a Canopy (biology), canopy cover of more than 10 percent, or trees able to reach these thresholds ''in situ''. It does not include land that is predominantly under agricultural or urban use." Using this definition, ''Global Forest Resources Assessment (FRA), Global Forest Resources Assessment 2020'' found that forests covered , or approximately 31 percent of the world's land area in 2020. Forests are the largest Terrestrial ecosystem, terrestrial ecosystems of Earth by area, and are found around the globe. 45 percent of forest land is in the Tropical forest, trop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Limpopo
Limpopo () is the northernmost Provinces of South Africa, province of South Africa. It is named after the Limpopo River, which forms the province's western and northern borders. The term Limpopo is derived from Rivombo (Livombo/Lebombo), a group of Tsonga language, Tsonga settlers led by Hosi Rivombo who settled in the mountainous vicinity and named the area after their leader. The Lebombo mountains are also named after them. The river has been called the Vhembe by local Venda communities of the area. The capital and largest city in the province is Polokwane, while the provincial legislature is situated in Lebowakgomo. The province is made up of three former Bantustan, Bantustans of Lebowa, Gazankulu and Venda and part of the former Transvaal (province), Transvaal province. The Limpopo province was established as one of nine provinces after the 1994 South African general election. The province's name was first "Northern Transvaal", later changed to "Northern Province" on 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
