Phonetic Spelling:JOO-glanz NY-gruh
Genus:Juglans
Species:nigra
Family:Juglandaceae
The Kwik-Krop black walnut tree is a specific variety of the black walnut, which is indigenous to North America. This tree exhibits rapid growth during its early years, but its growth rate diminishes as it reaches maturity. It thrives in full sunlight and prefers soil that ranges from wet to dry loam or sandy, with a pH that is mildly acidic to slightly alkaline. While nut production can occasionally commence as early as six years, it typically requires several years before a significant harvest is achieved. Once established, the tree demonstrates resilience to both cold and heat. Its taproot produces juglone, a compound that may hinder the growth of certain plants, including azaleas, peonies, various vegetables like tomatoes, and blueberries, particularly within the area beneath the tree's canopy. Historically, Native Americans utilized this tree for medicinal purposes, and it is also valued for its wood, which is commonly used in furniture and veneer production. The Kwik-Krop black walnut tree has an upright growth habit and a rounded crown.
For further details on Juglans nigra, please refer to additional resources.
Juglans nigra 'Kwik-Krop' Feature Summary
Juglans nigra 'Kwik-Krop' Image Gallery
