Can You Grow Kohlrabi in Zone 12a?
Quick Answer:
❌ No — Kohlrabi struggles in zones with very short cool seasons or intense summer heat.
❌ No
Kohlrabi won't survive Zone 12a winters outdoors
Kohlrabi struggles in zones with very short cool seasons or intense summer heat.
🌱 What Does Grow in Zone 12a?
These alternatives thrive in your conditions.
🗺️ USDA Plant Hardiness Zones
Zone 12 is shown in
this colour
on the map below
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 12a
- USDA Zone
- 12a
- Last Frost
- no frost
- First Frost
- no frost
- Frost-Free Days
- 365
- Kohlrabi Zone Range
- 3a – 9b
- Days to Harvest
- 45–60 days
Frequently Asked Questions
Kohlrabi struggles in zones with very short cool seasons or intense summer heat.
Zone 12a is in USDA Hardiness Zone 12a with approximately 365 frost-free days per year.
Kohlrabi grows in USDA Zones 3a–9b.
Kohlrabi is beginner-friendly and one of the easier crops to grow.