What Plants Grow Well In 92003?
The USDA hardiness zone is 10a in the 92003. 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 92003's climate based on this hardiness zone.
Learn more hardiness zones on our page for Bonsall's growing zone.

Metal Arbor Trellis

Cluck Around Sign

Worm Composting Kit

Small Greenhouse Kit

Hoeing Ain't Easy Garden Sign
Trees for 92003
Fruits for 92003
Flowers for 92003
Vegetables for 92003


Planting Advice for 92003
Have questions about planting in 92003's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 92003 is in USDA hardiness zone 10a, which means plants there can survive temperatures as low as 30 to 35°F each year.
Best Time to Plant in Bonsall
Check the growing calendar for Bonsall at the Old Farmer's Almanac to see the best planting times for the region.

Reusable Grow Bags

Raised Garden Planter

Cluck Around Sign

Metal Arbor Trellis

Self Watering Plant Pots

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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.
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