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When to Plant Edamame in Windsor Mill, Maryland (21244)

Location

Windsor Mill, Maryland

ZIP Code

21244

USDA Zone

7b

Last Frost

Sunday, April 5, 2026

📅 Planting Calendar

Direct Sow Outdoors Sunday, April 19, 2026

Pro Tip: Sow Edamame directly outdoors 2 weeks after your last frost date — it needs warm soil.

🌿 Plant Details

Scientific Name Glycine max
Days to Maturity 80 days
Mature Height 18-30"
Spread 6"

☀️ Growing Requirements

☀️

Sun

Full Sun (6-8 hours)

💧

Water

Regular (1-2 inches/week)

↔️

Spacing

6" apart

🌱

Planting Depth

1" deep

Seeds typically germinate in 6-10 days

Ready to Plant Edamame in Windsor Mill?

Get your seeds now so they're ready by Sunday, April 19, 2026.

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🤝 Good Companions

CornSquashCarrot

⚠️ Avoid Planting Near

OnionGarlicLeek

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Growing Edamame in Zone 7b

Edamame (Glycine max) is a popular garden vegetable. In Windsor Mill, Maryland, which is in USDA Hardiness Zone 7b, you should direct sow seeds around Sunday, April 19, 2026.

Your average last frost date is Sunday, April 5, 2026. Edamame grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.