Genetically Improved Black Walnut Trees
Researchers at Purdue University have provided improved genetics of the available black walnut trees for investment and quality purposes. Samples were collected from over 400 of the best specimens throughout the United States and have been bred through each rotation. Only the trees in the top five percent go on to the next generation; a one to three percent increase is expected every five years. These genetically superior trees will grow straighter, faster, and with less epitomic branches, resulting in a final product with higher quality marketable timber in less time. These results increase the chances for obtaining veneer grade lumber and high-quality trees desirable for landscaping. There are multiple varieties of black walnut trees available.
Trees will grow straighter, faster, and with less epitomic branchesHigher quality marketable timber in less time Improved aesthetics of trees desirable for landscaping
Tree ProductionTree Seedling/Graft Sales
Charles MichlerPurdue Forestry and Natural ResourcesHardwood Tree Improvement and Regeneration Center
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