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Growing Red Baron in Illinois
Allium cepa 'Red Baron'
Humid ContinentalZones 5, 6, 7155-200 day season
🏛️ Illinois Growing Overview
Climate
Humid Continental
Primary Zone
Zone 5
Last Frost Range
April 15 - May 10
First Frost Range
October 5 - October 25
Famous Illinois crops: Corn, Soybeans, Pumpkins, Sweet corn, Hogs
📍 Zone Suitability in Illinois
✓ Best Zones for Red Baron
⚠️ Illinois Growing Challenges
⚠️Variable spring weather
⚠️Humid summers
⚠️Corn rootworm
⚠️Japanese beetles
✓ Illinois Growing Advantages
✓World-class prairie soil
✓Adequate rainfall
✓Strong extension support
📊 Red Baron Quick Facts
Days to Maturity
105-115
Difficulty
beginner
Season
spring
Type
F1
🎓 Illinois Extension Resources
For local, research-based growing information, visit your state's Cooperative Extension Service:
Visit Illinois Extension →📍 View Red Baron Guide for Other States
🌱 Other Onion Varieties for Illinois
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