What Plants Grow Well In 78221?
USDA Growing Zone: 9a
Longitude: -98.47529
Latitude: 29.28097
Lowest Avg Temperatures (F): 20 to 25

The USDA growing zone is 9a in the 78221 zip code. This climate hardiness zone is a measure of the lowest temperature that a plant can survive, helping you to decide what plants would be suitable for your climate. We've already picked out a selection of the best plants for San Antonio to help you get your next gardening project started.
We also have temperature requirement information and a map of U.S. hardiness zones over on our page on the growing zone for San Antonio.

Rustic Iron Garden Trellis

Raised Garden Bed Kit

Cluck Around Sign

Metal Seed Storage Box

Wooden Chicken Coop
Trees for 78221
Fruits for 78221
Flowers for 78221
Vegetables for 78221

Best Time to Plant in San Antonio
Check the growing calendar for San Antonio at the Old Farmer's Almanac to see the best planting times for the region.

Self Watering Plant Pots

Rustic Iron Garden Trellis

Raised Garden Planter

Metal Arbor Trellis

Small Greenhouse Kit

Other Towns in Texas
We have plant recommendations for most towns in Texas. 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
Texas 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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