When to Plant Turnip in Bluffs, Illinois (62621)
Location
Bluffs, Illinois
ZIP Code
62621
USDA Zone
6a
Last Frost
Monday, April 20, 2026
📅 Planting Calendar
Direct Sow Outdoors Monday, March 9, 2026
Pro Tip: Sow Turnip directly outdoors 6 weeks before your last frost date.
🌿 Plant Details
Scientific Name Brassica rapa
Days to Maturity 91 days
☀️ Growing Requirements
☀️
Sun
Full Sun
💧
Water
Regular
Seeds typically germinate in 1-7 days
Ready to Plant Turnip in Bluffs?
Get your seeds now so they're ready by Monday, March 9, 2026.
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Growing Turnip in Zone 6a
Turnip (Brassica rapa) is a popular garden vegetable. In Bluffs, Illinois, which is in USDA Hardiness Zone 6a, you should direct sow seeds around Monday, March 9, 2026.
Your average last frost date is Monday, April 20, 2026. Turnip grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.