What Plants Grow Well In 91104?
The USDA hardiness zone is 10a in the 91104 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 91104's climate based on this hardiness zone.
Learn more about climate conditions on our page for Pasadena's plant hardiness zone.
You can also look up the USDA growing zone for 91104 directly to see the temperature data behind these planting recommendations.

Heron with Prey Bronze Statue

Brass Decorative Faucet Handle

Fluffy Butt Hut Sign

Life Is Better w/ Chickens Sign

Are You Pooping? Sign
Trees for 91104
Fruits for 91104
Flowers for 91104
Vegetables for 91104


Planting Advice for 91104
Have questions about planting in 91104's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 91104 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 Pasadena
Check the growing calendar for Pasadena at the Old Farmer's Almanac to see the best planting times for the region.

Shiitake Mushroom Kit

Raised Garden Planter

Large Greenhouse Kit

Are You Pooping? Sign

Brass Decorative Faucet Handle
Looking for more recommendations for 91104? 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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