Black Walnut Seedling Tree
Description
Black Walnut is one of North America’s most valuable and versatile trees — a shade tree, a nut producer, and a long-term lumber investment all in one. The highly prized walnut lumber commands premium prices and has been sought after by craftsmen and furniture makers for centuries, making a stand of Black Walnuts a genuine renewable asset that appreciates in value over time. Meanwhile, the October harvest of rich, distinctive-flavored walnuts rewards home growers long before the timber reaches maturity. Cold hardy, heat tolerant, and productive in Zones 4–9 — few trees offer this combination of beauty, bounty, and long-term value.
Two Goals, Two Spacing Strategies
Black Walnut gives you flexibility in how you plant based on what you want most from your trees. For maximum nut production, space trees 40 feet apart to allow each tree to develop a full, spreading canopy that maximizes fruiting. For timber production, space trees 10 feet apart to encourage tall, straight trunk development — the form that produces the most valuable lumber. Many growers plant for both, thinning the stand over time as the most vigorous trees emerge.
Highly Prized Lumber — A Renewable Long-Term Asset
Black Walnut lumber is among the most valuable hardwoods in North America — prized for its rich, dark chocolate-brown color, tight grain, and workability that makes it the preferred material for fine furniture, gunstocks, cabinetry, and decorative woodwork. A well-managed planting of Black Walnuts is a genuine long-term investment that can appreciate significantly in value over decades, making it one of the few landscape plantings with meaningful financial return.
Flavorful Walnuts, Early October Harvest
Well before any timber value is realized, Black Walnut delivers annual harvests of rich, distinctively flavored walnuts ripening in early October. Black Walnut flavor is bolder and more intense than English Walnut — deeply nutty, complex, and outstanding in baked goods, ice cream, and any recipe where a rich, assertive walnut flavor is the goal.
Why Growers Choose Black Walnut Seedlings
- Shade, nuts, and lumber — one of the most versatile plantings available for any property
- Highly prized hardwood lumber — among North America’s most valuable timber species
- Early October nut harvest — rich, bold, distinctively flavored walnuts year after year
- Flexible spacing — plant for nut production, timber, or both
- Cold hardy and heat tolerant — reliable performance across Zones 4–9
- Bears in 4–7 years — meaningful nut production relatively early in the tree’s life
Survival Guaranteed!


Since 1816, Stark Bro’s has promised to provide customers with the very best fruit trees and plants. It’s just that simple. If your trees or plants do not survive, please let us know within one year of delivery. We will send you a free one-time replacement, with a nominal shipping fee of $9.99. If the item in question is not available, we can issue a one-time credit to your account equaling the original product purchase price or issue you a refund. Read more about our warranty policy.
Characteristics
| Bloom Color | Green |
| Distance To Pollinator | 75 - 250' |
| Fruit Color | Brown |
| Fruit Size | Medium - Large |
| Hardiness Zone Range | 4 - 9 |
| Pollination | Pollinator Required |
| Ripens/Harvest | Early October |
| Shade/Sun | Full Sun |
| Soil Composition | Loamy |
| Soil Moisture | Well Drained |
| Soil pH Level | 6.5 - 7.0 |
| Texture | Firm |
| Years to Bear | 4 - 7 |
Size & Spacing
Mature Size
Recommended Spacing
Zone Compatibility
Pollination
This variety requires another one for adequate pollination.
Tools & Supplies
Planting & Care
Learn all about how to grow walnut trees in The Growing Guide. An entire section of our website dedicated to your growing success.
Shipping Information
Estimated Delivery Date
Arrives when it's time to plant
Questions & Answers
Customer Reviews
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