What Plants Grow Well In 78521?
The USDA hardiness zone is 10a in the 78521. 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 78521's climate based on this hardiness zone.
Learn more hardiness zones on our page for Brownsville's growing zone.

Hoeing Ain't Easy Garden Sign

Raised Garden Bed Kit

Self Watering Plant Pots

Fiskars Garden Harvest Basket

Deluxe Plastic Watering Can
Trees for 78521
Fruits for 78521
Flowers for 78521
Vegetables for 78521

Planting Advice for 78521
Have questions about planting in 78521's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 78521 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 Brownsville
Check the growing calendar for Brownsville at the Old Farmer's Almanac to see the best planting times for the region.

Rustic Iron Garden Trellis

Shiitake Mushroom Kit

Raised Garden Planter

Seed Starting Trays

Wooden Chicken Coop

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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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