Uvalde, TX planting zone & frost dates
Uvalde is in USDA hardiness zone 9a.
USDA hardiness zone9aavg. extreme winter low 20°F to 25°F
Frost datesInfo missingno NOAA station with frost data close enough (and at a similar elevation)
Useful for zone 9a gardens
- Seed starting kit with dome — to start seeds indoors before the last frost
- LED grow light for seedlings — stops leggy seedlings
- Frost cloth / plant covers — for late spring and early fall frosts
- Soil thermometer — warm-season crops need soil above 60°F
- Shade cloth — for hot summers
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Hardiness zone by ZIP code in Uvalde
- 78801 zone 9a
- 78802 zone 9a
Nearby cities
- Eagle Pass zone 9a, last frost Feb 19
- Kerrville zone 8b, last frost Mar 27
- Del Rio zone 9a, last frost Feb 16
- Boerne zone 8b, last frost Mar 15
- San Antonio zone 9a, last frost Feb 25
- Timberwood Park zone 8b, last frost Feb 26
- Fredericksburg zone 8b, last frost Mar 18
- Live Oak zone 9a, last frost Feb 21
Questions
What growing zone is Uvalde, TX?
Uvalde is in USDA Plant Hardiness Zone 9a (average extreme winter low 20°F to 25°F), according to the USDA 2023 map.
Hardiness zone: USDA Plant Hardiness Zone Map 2023 for the ZIP code nearest to the city center. Microclimates (valleys, hills, cities, coasts) can be warmer or colder: check the local forecast before planting. How we calculate the data.