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Diseased trees provide decreased ecosystem services, making it important for urban forestry to be a part of the planning and management of the urban canopy. Trees in urban environments can also aid in stormwater management and reduce the risk of flash floods by intercepting rainfall in the tree canopy.
Tijuca Forest in Rio de Janeiro, Brazil. In many countries there is a growing understanding of the importance of the natural ecology in urban forests. There are numerous projects underway aimed at restoration and preservation of ecosystems, ranging from simple elimination of leaf-raking and elimination of invasive plants to full-blown reintroduction of original species and riparian ecosystems.
Urban reforestation is the practice of planting trees, typically on a large scale, in urban environments. [1] It may also include urban horticulture and urban farming . [ 2 ]
“Trees are like cities,” the city’s mayor pro tem says. “If we’re not growing, we’re dying. We’ve got to protect them.”
[13] [14] Trees and vegetation absorb and store rainwater during heavy rainfall events, reducing flood risk, and capture carbon dioxide from the atmosphere as part of climate change mitigation efforts. [15] Additionally, urban forests are also important in maintaining the biodiversity of an urban area, particularly the avifauna (birds) of the ...
They are an important component of urban green infrastructure systems. Urban forests use appropriate tree and vegetation species, instead of noxious and invasive kinds, which reduce the need of maintenance and irrigation. [53] In addition, native species also provide aesthetic value while reducing cost.
Urban greening policies are important for revitalizing communities, reducing financial burdens on healthcare and increasing quality of life. By promoting the development of parks, green roofs, and community gardens, these policies contribute to cleaner air, mitigate the urban heat effects, and create spaces for recreation and social interaction.
Evergreen trees—such as pine, spruce, fir and juniper—are featured at various vendors and Christmas tree farms for people to choose from. Going out to select the perfect height, width, and ...