California · West
West Covina, CA
Zone-aware planting reference for West Covina. Population 108,484; USDA hardiness zone 10a; nearest curated zip code 91793.
- USDA zone
- 10a
- Population
- 108,484
- Last spring frost
- 01/17
- First fall frost
- 12/19
- Growing season
- 335 days
- Nearest zip
- 91793
Local timing baseline
Detailed guidance for this section is being prepared. Check back soon.
Crops suited to West Covina
Crops whose USDA zone range includes zone 10a. 28 crops match.
Tree fruit
12 crops
Berries
3 crops
Nuts
1 crop
Vegetables
10 crops
Herbs
2 crops
Other cities in California
Frequently asked questions
- What USDA zone is West Covina, CA?
West Covina sits in USDA hardiness zone 10a, based on the nearest zip code (91793).
- When are the average last and first frost dates in West Covina?
Based on the nearest weather station, West Covina averages a last spring frost around 01/17 and a first fall frost around 12/19, for a growing season of about 335 days.
- What crops grow well in West Covina?
28 crops in the ZonePlant database have a recommended USDA zone range that includes zone 10a. Tree fruit, berries, and most common vegetables are well-suited; check each crop page for variety-level guidance.
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