What Plants Grow Well In 91108?
The USDA hardiness zone is 10a in the 91108 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 91108's climate based on this hardiness zone.
Learn more hardiness zones on our page for San Marino's growing zone.

Metal Arbor Trellis

Self Watering Plant Pots

Reusable Grow Bags

Worm Composting Kit

Large Greenhouse Kit
Trees for 91108
Fruits for 91108
Flowers for 91108
Vegetables for 91108


Planting Advice for 91108
Have questions about planting in 91108's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 91108 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 San Marino
Check the growing calendar for San Marino at the Old Farmer's Almanac to see the best planting times for the region.

Metal Seed Storage Box

Wooden Chicken Coop

Hydroponic Garden Grow Kit

Hoeing Ain't Easy Garden Sign

Reusable Grow Bags
Looking for more recommendations for 91108? 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.