Can You Grow Fava Beans in Zone 9b?
Quick Answer:
❌ No — Fava beans cannot handle the heat in your zone — they set pods only in cool weather.
❌ No
Fava Beans won't survive Zone 9b winters outdoors
Fava beans cannot handle the heat in your zone — they set pods only in cool weather.
🌱 What Does Grow in Zone 9b?
These alternatives thrive in your conditions.
🗺️ USDA Plant Hardiness Zones
Zone 9 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 9b
- USDA Zone
- 9b
- Last Frost
- mid-January
- First Frost
- late December
- Frost-Free Days
- 348
- Fava Beans Zone Range
- 3a – 8b
- Days to Harvest
- 80–100 days
Frequently Asked Questions
Fava beans cannot handle the heat in your zone — they set pods only in cool weather.
Zone 9b is in USDA Hardiness Zone 9b with approximately 348 frost-free days per year.
Fava Beans grows in USDA Zones 3a–8b.
Fava Beans needs moderate care and attention to thrive.