What Plants Grow Well In 92688?
The USDA hardiness zone is 10b in the 92688 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 92688's climate based on this hardiness zone.
Learn more hardiness zones on our page for Rancho Santa Margarita's growing zone.

Rustic Iron Garden Trellis

Reusable Grow Bags

Deluxe Plastic Watering Can

Hydroponic Garden Grow Kit

Self Watering Plant Pots
Trees for 92688
Fruits for 92688
Flowers for 92688
Vegetables for 92688


Planting Advice for 92688
Have questions about planting in 92688's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 92688 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 Rancho Santa Margarita
Check the growing calendar for Rancho Santa Margarita at the Old Farmer's Almanac to see the best planting times for the region.

Metal Seed Storage Box

Stainless Steel Garden Tool Set

Worm Composting Kit

Raised Garden Bed Kit

Reusable Grow Bags
Looking for more recommendations for 92688? 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.