What Plants Grow Well In 92618?
The USDA hardiness zone is 10b in the 92618 zip code. 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 92618's climate based on this hardiness zone.
Learn more about climate conditions on our page for Irvine's plant hardiness zone.
You can also look up the USDA growing zone for 92618 directly to see the temperature data behind these planting recommendations.

Small Greenhouse Kit

Heavy Duty Garden Utility Wagon

Bronze Girl on Tree Statue

Heron with Prey Bronze Statue

Steel Hori Hori Weeding Knife
Trees for 92618
Fruits for 92618
Flowers for 92618
Vegetables for 92618


Planting Advice for 92618
Have questions about planting in 92618's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 92618 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 Irvine
Check the growing calendar for Irvine at the Old Farmer's Almanac to see the best planting times for the region.

Large Greenhouse Kit

Stainless Steel Garden Tool Set

Fluffy Butt Hut Sign

Bronze Girl on Tree Statue

Metal Seed Storage Box
Looking for more recommendations for 92618? 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.
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