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Vegetation is an assemblage of plant species and the ground cover they provide. [2] It is a general term, without specific reference to particular taxa , life forms, structure, spatial extent, or any other specific botanical or geographic characteristics.
Latex being collected from an incised rubber tree (Hevea brasiliensis), and a bucket of collected latex. Tropical horticulture is a branch of horticulture that studies and cultivates plants in the tropics, i.e., the equatorial regions of the world.
Today the remaining forest is mostly southern tropical thorn scrub, [3] and also includes patches of the original vegetation, tropical dry deciduous forests. [1]Southern tropical thorn scrub forests consist of open, low vegetation with thorny trees with short trunks and low, branching crowns that rarely meet to form a closed canopy.
African savannas occur between forest or woodland regions and grassland regions. Flora includes acacia and baobab trees, grass, and low shrubs. Acacia trees lose their leaves in the dry season to conserve moisture, while the baobab stores water in its trunk for the dry season. Many of these savannas are in Africa.
It is greater in the tropics as a result of the warm climate and high primary productivity in the region near the equator. Tropical forest ecosystems cover less than one-fifth of Earth's terrestrial area and contain about 50% of the world's species. [2] There are latitudinal gradients in species diversity for both marine and terrestrial taxa. [3]
An evergreen forest is a forest made up of evergreen trees. They occur across a wide range of climatic zones, and include trees such as conifers and holly in cold climates, eucalyptus, live oak, acacias, magnolia, and banksia in more temperate zones, and rainforest trees in tropical zones.
A tropical plant community on Diego Garcia Rangeland monitoring using Parker 3-step Method, Okanagan Washington 2002. Plant ecology is a subdiscipline of ecology that studies the distribution and abundance of plants, the effects of environmental factors upon the abundance of plants, and the interactions among plants and between plants and other organisms. [1]
Tropical evergreen forests of India are found in the Andaman and Nicobar Islands, [a] the Western Ghats, [b] which fringe the Arabian Sea, the coastline of peninsular India, and the greater Assam region in the north-east. [c] Small remnants of semi-evergreen forest are found in Odisha state.