Can You Grow Rutabaga in Zone 9a?
Rutabaga grows well in Zone 9a
Rutabaga is right at home in your zone — it thrives in cool climates and stores through winter.
📅 When to Plant in Zone 9a
Based on Zone 9a's average last frost of late January and first frost of late December — frost can arrive earlier or later in any given year, so check your local forecast before you transplant.
🌱 Growing Rutabaga in Zone 9a
Direct sow 90-110 days before first frost — a fall crop is ideal. Thin to 6-8 inches. Harvest after several frosts for best flavor. Stores well in root cellar or refrigerator for months.
🗺️ USDA Plant Hardiness Zones
2023 USDA Plant Hardiness Zone Map — public domain. USDA Agricultural Research Service
USDA zones run 1a–13b (26 half-zones). Each full zone above covers both the a and b half-zones. Browse all US zones →
Technical climate details for Zone 9a
- USDA Zone
- 9a
- Last Frost
- late January
- First Frost
- late December
- Frost-Free Days
- 333
- Rutabaga Zone Range
- 2a – 9b
- Days to Harvest
- 90–105 days