When to Plant Celery in Detroit, Michigan (48201)
Location
Detroit, Michigan
ZIP Code
48201
USDA Zone
6b
Last Frost
Wednesday, April 15, 2026
📅 Planting Calendar
Pro Tip: Start Celery seeds indoors 10 weeks before your last frost date, then transplant outdoors around Wednesday, April 29, 2026.
🌿 Plant Details
☀️ Growing Requirements
☀️
Sun
Full Sun
💧
Water
Regular
Seeds typically germinate in 8-28 days
Ready to Plant Celery in Detroit?
Get your seeds now so they're ready by Wednesday, February 4, 2026.
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🤝 Good Companions
⚠️ Avoid Planting Near
Other Plants for Detroit
Growing Celery in Zone 6b
Celery (Apium graveolens) is a popular garden vegetable. In Detroit, Michigan, which is in USDA Hardiness Zone 6b, you should start seeds indoors around Wednesday, February 4, 2026.
Your average last frost date is Wednesday, April 15, 2026. Plan to transplant your Celery seedlings outdoors around Wednesday, April 29, 2026, about 2 weeks after your last frost date.