Oklahoma offers a wide range of industrial plant . The Sooner State is mostly sleep together for its abundant grasses , which grow throughout the State Department . Buffalo , Andropogon gerardii , grama and lovegrass are common grasses . Buffalo grass arise mainly in western county , which is also is visit " brusque grass country , " notes City-Data.com . In easterly Oklahoma , deciduous hardwood trees are common plants , while yellow and crimson cactuses blossom in the Black Mesa part of northwestern Oklahoma .

Size

According to the Oklahoma Biological Survey site , Oklahoma has 173 plant families and 868 genera . There are 2,540 plant specie , with 86 percent of the state ’s vegetation consisting of native plant life .

Geography

Oklahoma , which consist in the center of the United States , has a divers landscape painting . The state has hardiness zones ranging from Zone 7B , in southeastern Oklahoma to Zone 6A in the northwesterly domain of the nation . The 7B hardiness zone has minimum temperature from 5 to 10 degrees F , while the 6A zona has the state ’s lowest temperatures of minus 10 to minus 5 degrees atomic number 9 , consort to the USDA Plant Hardiness Zone Map .

Types

Koreanspice Viburnum is a fragrant little or average shrub with dark light-green leaves in summer that can alter to wine - red in fall . Its heyday buds , which are pink or red , exposed to white or pink shade in spring . Toad lilies , known for their common pale lilac bloom with dark purple spots , are another democratic Oklahoma plant life . Although their flowers are unique , they should be placed where they can be enjoy up close , as toad lily flush are modest , notes Oklahoma State University . Silver Falls ' Dichondra grow slowly and has silverish - gray leaves shaped as lily inking pad . It ’s drought- and heat - patient of and wait stunning as a hanging industrial plant or in a container .

Considerations

Hardy types of vegetables can be planted before the last Robert Frost . On the other paw , semi - hardy plants may suffer terms from a hard frost , although they wo n’t be harm by a lightheaded frost , notes the Oklahoma Cooperative Extension Service . attender flora can be ache or even kill by light-colored frosts , but they can come through in coolheaded weather . Exceptionally legal tender plant are damaged by cool weather .

Warning

Although plants and animals can be keep in check through food supply and predators on their domicile sward , problems can arise whenever a strange coinage is introduced into a new Oklahoma landscape , note The Natural Conservancy in Oklahoma . This can result in invasive plants that can diffuse and infest native plants , run to property legal injury and decreased economic productivity . In Oklahoma the three top invasive plants are the eastern red cedar , the Sericea lespedeza and the salt cedar , which have significantly impacted the state ’s forest , rangelands , sandy floodplains and stream Sir Joseph Banks .

References

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