Japanese Maple Grow Kit

Grow Your Own Japanese Maple from Seed

The Seeds In A Cup® Japanese Maple Grow Kit is a complete seed-to-sprout system for growing Acer palmatum at home. Curated by Kevin Bruce, expert horticulturalist, this kit gives you everything you need to grow your own japanese maple 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 (Beginner) — no prior gardening experience needed. Germination typically occurs in 30-120 days under proper conditions. Plants can reach 15-25 feet at maturity and thrive in partial shade to full sun (4-6 hours daily).

Note from Kevin Bruce, Horticulturalist: Acer palmatum 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.

Why Growers Trust Seeds In A Cup®

• 100% recyclable eco-friendly packaging
• Hand-assembled in Cleveland, Ohio, USA
• High-germination non-GMO batch-tested seeds
• All-in-one kit: seeds, real soil, planter & instructions
• 100% Growth Guarantee — seeds don't sprout? We replace them free

What's Included in Your Japanese Maple Grow Kit

• Premium Non-GMO Acer palmatum 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 Japanese Maple from Seed: Quick-Start Guide

1. Stratify (if required): Follow the cold stratification instructions included in your kit before planting.
2. Plant: Fill your planter with the included soil. Plant japanese maple seeds at the depth indicated in your instructions. Mist with water and place the clear lid on top.
3. Germinate: Keep soil warm and moist. Seeds typically sprout in 30-120 days. Remove lid once seedlings emerge.
4. Grow: Place in partial shade to full sun (4-6 hours daily). Water when the top inch of soil feels dry. Follow the included care guide for feeding and transplant timing.

Japanese Maple Plant Profile

Scientific Name	Acer palmatum
Plant Type	Deciduous Ornamental Tree
Difficulty Level	Beginner
Germination Time	30-90 days at 33-40F (cold stratification)
Mature Height	15-25 feet
Sunlight Needs	Partial Shade to Full Sun (4-6 hours daily)
USDA Hardiness Zones	5-8 (Outdoor); All Zones (Indoor)
Planting Season	Fall (for stratification)
Cold Stratification	Required (instructions included)
Seeds Included	2-7+ Seeds

Frequently Asked Questions

What is included in the Seeds In A Cup Japanese Maple Grow Kit?

Every kit includes premium non-GMO Acer palmatum seeds, real loose nutrient-rich potting soil, a recyclable planter with clear humidity lid, and detailed growing instructions written by expert horticulturalist Kevin Bruce. No additional supplies are needed.

How long does japanese maple take to grow from seed?

Acer palmatum seeds typically germinate in 30-120 days under proper conditions (30-90 days at 33-40F (cold stratification)). Plants can reach 15-25 feet at full maturity. Growing conditions including light, temperature, and watering will affect growth rate.

Can I grow japanese maple indoors?

Yes! This kit is designed for indoor growing on windowsills, countertops, and in apartments. Japanese Maple needs partial shade to full sun (4-6 hours daily) for best results. A south-facing window is ideal. Grow lights can supplement natural light in lower-light spaces.

Where are Seeds In A Cup kits made?

Every Seeds In A Cup® kit is hand-assembled and ships from our headquarters in Cleveland, Ohio, USA. We are a Made in USA company using American-sourced materials and supporting Midwestern agriculture standards.

What if my seeds don't sprout?

We stand behind every kit with our 100% Growth Guarantee. If your seeds do not germinate, contact our support team and we will send you replacement seeds at no charge. We batch-test all seeds in Cleveland to ensure high germination rates.

About Seeds In A Cup®

Seeds In A Cup® provides complete seed starter kits designed for first-time growers to experienced gardeners. Every kit combines premium loose potting soil, high-germination non-GMO seeds, and clear instructions in 100% recyclable packaging. Hand-assembled in Cleveland, Ohio with a 100% Growth Guarantee.

Expert Guidance: All growing instructions and care guides are developed by Kevin Bruce, expert horticulturalist, ensuring accurate and reliable plant care information you can trust.