What Plants Grow Well In 92139?
The USDA hardiness zone is 10b in the 92139. This zone is a measure of the lowest temperature that a plant can survive, and helps determine what plants would grow best in the area's climate. Below you'll find a list of the best plants for 92139's climate based on this hardiness zone.
Learn more hardiness zones on our page for San Diego's growing zone.

Reusable Grow Bags

Deluxe Plastic Watering Can

Raised Garden Bed Kit

Wooden Chicken Coop

Seed Starting Trays
Trees for 92139
Fruits for 92139
Flowers for 92139
Vegetables for 92139


Planting Advice for 92139
Have questions about planting in 92139's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 92139 is in USDA hardiness zone 10b, which means plants there can survive temperatures as low as 35 to 40°F each year.
Best Time to Plant in San Diego
Check the growing calendar for San Diego at the Old Farmer's Almanac to see the best planting times for the region.

Raised Garden Bed Kit

Hoeing Ain't Easy Garden Sign

Brass Decorative Faucet Handle

Worm Composting Kit

Hydroponic Garden Grow Kit

Looking for more recommendations for 92139? Follow us on Instagram for even more gardening and homesteading tips and tricks.
Other Towns in California
We have plant recommendations for most towns in California. Select a town from the list below to find the best plants for your area based on the latest climate information.
Best Plants By State
California not the right state? We have plant recommendations for every state, town and zip code in the United States. Choose a state from the list below to find the best plants for your area.
To see our latest gardening and homesteading projects, you can find us on Facebook, Instagram, and TikTok.