American Ash Tree Grow Kit | Grow Ash Tree from Seed | Seeds In A Cup®
Why Growers Trust Seeds In A Cup®
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100% recyclable eco-friendly packaging
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Hand-assembled in Cleveland, Ohio, USA
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High-germination non-GMO batch-tested seeds
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All-in-one kit: seeds, real soil, planter & instructions
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Seed Growth Promise — seeds don't sprout? We replace them free
Grow Your Own American Ash Tree from Seed

The Seeds In A Cup® American Ash Tree Grow Kit is a complete seed-to-sprout system for growing Fraxinus americana at home. Curated by Kevin Bruce, expert horticulturalist, this kit gives you everything you need to grow your own american ash tree from a single seed. A rewarding long-term growing project for patient gardeners, nature lovers, and families who want to watch something extraordinary take root.
Rated Difficulty Level 1-2 — great for curious beginners willing to follow the included instructions carefully. Germination typically occurs in 30-60 days under proper conditions. Plants can reach 50-80 feet at maturity and thrive in full sun (6-8 hours daily).
Note from the Horticulturalist: Fraxinus americana seeds require cold stratification (a period of cold-moist treatment that mimics winter) to break dormancy before germination. Full stratification instructions are included in your kit.
What's Included in Your American Ash Tree Grow Kit
- Premium Non-GMO Fraxinus americana Seeds — batch-tested for high germination rates (2-7+ Seeds)
- Real Loose Potting Soil — nutrient-rich growing medium, not compressed coir discs
- Recyclable Planter with Lid — clear lid doubles as a humidity dome for germination and a saucer for drainage
- Step-by-Step Growing Instructions — detailed care guide from seed to transplant, written by Kevin Bruce
No extra supplies needed. Just add water and sunlight.
How to Grow American Ash Tree from Seed: Quick-Start Guide
- Soak Seeds for 24-48 hours in water.
- Stratify : Follow the cold stratification instructions included in your kit before planting.
- Plant: Fill your planter with the included soil. Plant american ash tree seeds at the depth indicated in your instructions. Mist with water and place the clear lid on top.
- Germinate: Keep soil warm and moist. Seeds typically sprout in 30-60 days. Remove lid once seedlings emerge.
- Grow: Place in full sun (6-8 hours daily). Water when the top inch of soil feels dry. Follow the included care guide for feeding and transplant timing.
American Ash Tree Plant Profile
| Scientific Name | Fraxinus americana |
| Plant Type | Deciduous Shade Tree |
| Difficulty Level | Beginner to Intermediate |
| Germination Time | 30-60 days at 33-40F (cold stratification) t |
| Mature Height | 50-80 feet |
| Sunlight Needs | Full Sun (6-8 hours daily) |
| USDA Hardiness Zones | 3-9 (Outdoor); All Zones (Indoor) |
| Planting Season | Fall (for stratification) Indoors Any Time |
| Cold Stratification | Required (instructions included) |
| Seeds Included | 2-7+ Seeds |