Green Ash Tree Seeds (Fraxinus pennsylvanica)
Green Ash Tree Seeds (Fraxinus pennsylvanica)
Fast shade. Prairie tough.
Fraxinus pennsylvanica, the Green Ash, is a resilient native tree prized for its rapid growth, brilliant yellow fall color, and unmatched adaptability. Once one of the most common shade trees across North America, it’s valued for thriving in conditions where many other trees struggle—floodplains, drought-prone sites, and even urban streetscapes.
- Native to central and eastern North America
- Rapid growth with a strong central trunk and rounded canopy
- Tolerates flooding, drought, compacted, and even salty soils
- Foliage turns a glowing golden-yellow in autumn
Growing Details
- Botanical Name: Fraxinus pennsylvanica
- Germination Rate: 98%
- Harvest Year: 2024
- Seed Source: Arizona
- Stratification: Required (60–90 days cold stratification)
- USDA Zones: 3–9
- Soil: Adaptable—moist to dry, loam to heavy clay
- Light: Full sun
- Mature Size: 50–70 ft tall × 35–50 ft wide
- Growth Rate: Fast
- Packet Sizes: 5, 10, 25, 40, or 100 seeds
FAQ
Do Green Ash seeds need stratification?
Yes. Seeds require 60–90 days of cold stratification to germinate successfully.
How fast does Green Ash grow?
Green Ash is among the fastest-growing native shade trees, often adding 2 feet or more per year under good conditions.
Can it handle poor sites?
Absolutely. It tolerates flooding, drought, clay, and compacted soils, making it highly versatile.
Related Seeds
- Red Maple Tree Seeds (Acer rubrum)
- Silver Maple Tree Seeds (Acer saccharinum)
- Bur Oak Tree Seeds (Quercus macrocarpa)
Evergreen Seed Co. is trusted by growers nationwide for rare and resilient tree seeds. Each batch is carefully sourced, tested, and packaged with full planting instructions for your success.
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.
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