Texas Gardening Regions

Gardening Regions for Texas

Texas Gardening Zone	USDA Hardiness Zone	avg minimum temp
Zone I	Zone 6	-10 to 0 F
Zone II	Zone 7	0 to 10 F
Zone III	Zone 8	10 to 20 F
Zone IV	Zone 9A	20 to 25 F
Zone V	Zone 9B	25 to 30 F

Texas Gardening
Zone USDA Hardiness
Zone avg minimum
temp
Zone I Zone 6 -10 to 0 F

Zone II Zone 7 0 to 10 F

Zone III Zone 8 10 to 20 F

Zone IV Zone 9A 20 to 25 F

Zone V Zone 9B 25 to 30 F

Refer to the USDA Hardiness Zone Map to compare the temperature extremes in your area to those of the Texas zones when making planting decisions.