Great Plains Nursery Walnut

Because these trees reach a mature height and spread of 75 to 100 feet, they require a significant amount of space. Ensure you plant them well away from structures, power lines, and small garden beds to accommodate their large, rounded canopy.

Black Walnut trees produce a natural chemical called juglone, which can inhibit the growth of certain nearby plants, such as tomatoes, potatoes, and some shrubs. It is important to research which companion plants are juglone-tolerant before landscaping around the base of the tree.

The Black Walnut is considered a fast-growing species. While individual growth rates vary based on soil quality and moisture, you can expect it to establish itself quickly in well-drained, moist environments.

While the Black Walnut is adaptable, it performs best in deep, moist, and well-drained soils. It is native to the Eastern U.S. and is hardy down to USDA Zone 4, making it a robust choice for many temperate landscapes.

Yes, the Black Walnut produces edible nuts that are highly prized for their rich, distinct flavor. Keep in mind that the tree will drop its fruit, so you should plan for regular cleanup if planting near walkways or patios.

Absolutely. With its large, rounded, and open canopy, the Black Walnut is an excellent provider of shade. Its dense foliage creates a cooling effect, making it a great choice for large properties or open lawn areas.