Black Walnut Tree Seeds (Juglans nigra)
Black Walnut Tree Seeds (Juglans nigra)
The most valuable native hardwood in North America. Growing in your backyard.
Juglans nigra, the Black Walnut, is the premier hardwood timber tree of eastern North America. Its rich, chocolate-brown wood is coveted for fine furniture, gunstocks, and veneers, while its intensely flavored nuts have been harvested for centuries. Beyond its economic value, it shapes its own ecosystem through natural chemical defenses, creating a unique and dynamic presence in the landscape. This is a tree that produces both immediate and long-term returns.
- The most commercially valuable native hardwood timber species in North America
- Produces rich, flavorful nuts enjoyed by wildlife and humans
- Mature trees can be worth thousands as standing timber
- Supports over 100 species of native insects and caterpillars
- Highly adaptable across much of the eastern United States
Things You Probably Didn’t Know
It can outperform traditional investments.
High-quality Black Walnut trees are among the most valuable timber assets, with premium veneer logs commanding exceptional prices.
It defends its territory chemically.
Black Walnut produces juglone, a natural compound that suppresses competing plants and shapes the ecosystem beneath its canopy.
It was a complete resource for Indigenous cultures.
Every part of the tree was used, from nuts and oils to dyes, tools, and medicine.
The shells power modern industry.
Black Walnut shells are used globally in abrasives, filtration systems, coatings, and cosmetic products.
Growing Details
- Botanical Name: Juglans nigra
- Stratification: Required; 90–120 days cold moist stratification (recalcitrant, keep moist)
- USDA Zones: 4–9
- Soil: Deep, rich, well-drained; intolerant of compaction
- Light: Full sun
- Height: 50–75 feet
- Spread: 50–75 feet
- Growth Rate: Moderate (1–2 ft/year)
Plant it for the nuts now and the timber later. Few trees offer returns across two completely different timelines.
FAQ
FAQ
Do you pre-stratify the seeds?
Most of our seeds are not pre-stratified. We ship them unstratified so you can control germination timing based on your local growing season. We sell to all 50 U.S. states and Canadian provinces, and since each region has different planting windows, pre-stratifying would risk seeds germinating in transit or before you're ready to plant.
True stratification requires cold, moist conditions, which can lead to premature sprouting or mold if not timed properly. To avoid this, we store most seeds in dry cold conditions to preserve viability — but this does not initiate stratification.
Do any of your seeds need to stay moist? (Recalcitrant seeds)
Yes — some species we offer are recalcitrant, meaning they must remain moist to stay viable and cannot be dried out. Examples include: Chestnut, Hazelnut, Paw Paw, etc.
These seeds are shipped in moist cold storage and are clearly labeled on the product page when applicable. Please refrigerate immediately upon arrival and follow included care instructions.
Do you ship internationally?
We currently ship to the United States and Canada only. Unfortunately, we cannot ship to other countries without a phytosanitary certificate, which is required by most international customs agencies.
If you're interested in shipping outside North America, please contact us. Note that a phytosanitary certificate typically adds $60–$80 USD per seed type and must be arranged in advance.
Shipping & What's Included
Shipping & What's Included
Shipping & Packaging
Hand-packed in resealable zipper kraft paper seed bags
Stratification and planting instructions included with every order
1 free bonus seed pack included with every order
Ships within 3–5 business days via USPS
Return Policy
Return Policy
Due to the nature of our products, we do not accept returns on seeds.
However, if your order arrives damaged or incorrect, please contact us within 7 days and we’ll make it right.
