OKLAHOMA PROVEN TREES
Oklahoma Redbud - 2008 Oklahoma Proven Tree and the State Tree of Oklahoma
Each spring, Oklahoma Proven’s executive committee announces four new tree selections. Test sites across the state judge the trees based on
insect and disease resistance and ability to survive Oklahoma’s climatic
conditions with minimal input.
To view the latest selections, please click here.
Recommended by: Oklahoma State University (OSU) Department of
Horticulture & Landscape Architecture, OSU Botanical Garden,
Oklahoma Botanical Garden & Arboretum, and Oklahoma Green Industry
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