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Native plants are indigenous plant species that evolve naturally on land or in the water, and are an integral piece of thriving ecosystems, providing critical habitat for insects, birds, mammals ...
Some California native plants are in rapid decline in their native habitat due to urban sprawl, agriculture, overgrazing, recreational impacts, pollution, and invasive non-native species (invasive exotics) colonization pressures (animals and other kingdoms of life, as well as plants).
Plants are grouped into floras based on region (floristic regions), period, special environment, or climate. Regions can be distinct habitats like mountain vs. flatland. Floras can mean plant life of a historic era as in fossil flora. Lastly, floras may be subdivided by special environments: Native flora. The native and indigenous flora of an area.
The native flora of the United States has provided the world with a large number of horticultural and agricultural plants, mostly ornamentals, such as flowering dogwood, redbud, mountain laurel, bald cypress, southern magnolia, and black locust, all now cultivated in temperate regions worldwide, but also various food plants such as blueberries ...
In Indigenous American companion planting, maize (Zea mays), beans (wild beans and vetches [3] spp.), and squash (Cucurbita pepo) are planted close together. The maize and beans are often planted together in mounds formed by hilling soil around the base of the plants each year; squash is typically planted between the mounds. [4]
Though Hawaii makes up less than 1% of U.S. land, it contains 44% of the country’s endangered and threatened plant life. While some native plants can gradually recover from wildfires of this ...
Devil's club, traditionally used by Native Americans to treat adult-onset diabetes and a variety of tumors. In vitro studies showed that extracts of devil's club inhibit tuberculosis microbes. [40] The plant is used medicinally and ceremonially by the Tlingit people of Southeast Alaska, who refer to it as "Tlingit aspirin". A piece of devil's ...
Over time Plains people learned to grow or facilitate the growth of native plants useful as food. Many native plants cultivated by Indians in the Eastern Agricultural Complex were also cultivated on the Great Plains. Squash and beans were cultivated in what is now the United States, independent of Mesoamerica. [4]