Lawn Care Guide for Tarrant County
Tarrant County, Texas
Data Story
About Lawn Care in Tarrant County, Texas
Prime Conditions for North Texas
Tarrant County boasts a lawn difficulty score of 54.6, which is easier than both the state average and the national median. This Zone 8b region is one of the most favorable spots in Texas for home landscaping.
Ideal Rainfall Supports Lush Growth
Annual precipitation of 36.8 inches sits perfectly within the ideal 30-50 inch range for healthy lawns. While 104 extreme heat days are standard for Texas, the generous rainfall helps maintain vigor through the summer.
Perfect Soil for Healthy Roots
The fine sandy loam soil is well-drained and features a pH of 6.63, which is ideal for grass. This natural balance means your lawn likely won't require heavy chemical adjustments to thrive.
Short Droughts and Resilient Turf
Tarrant County saw only 7 weeks of drought last year, though the entire area is currently considered abnormally dry. Efficient irrigation during the peak of summer is usually enough to keep these lawns resilient and green.
Early Starts in Zone 8b
St. Augustine and Zoysia are highly recommended for this region's soil and climate. With the last frost typically occurring by March 11, you can start your spring lawn prep earlier than most of the state.
Lawn Difficulty Score
Recommended Grasses
Bermudagrass
Cynodon dactylon
Climate Snapshot
Annual Precip
36.8"
Growing Degree Days
6,455.6
Base 50F
Last Spring Frost
03/11
First Fall Frost
11/20
Days Above 95F
104
Hardiness Zone
8b
Seeding Calendar — Zone 8B
Seasonal Lawn Care Checklist
Spring
- Apply pre-emergent herbicide when soil reaches 55F
- Begin mowing when grass reaches 3 inches
- Start irrigation if rainfall is below 1 inch/week
- Soil test every 2-3 years — adjust lime or sulfur as needed
Summer
- Raise mowing height to reduce heat stress
- Water deeply 1-2 times per week (1 inch total)
- Avoid fertilizing cool-season grasses in peak heat
- Scout for grubs and treat if >10 per sq ft
Fall
- Overseed warm-season lawns if thinning
- Apply fall fertilizer (highest N application for cool-season)
- Continue mowing until growth stops
- Rake or mulch leaves to prevent smothering
Winter
- Apply pre-emergent for winter weeds
- Service mower and sharpen blades
- Plan spring soil amendments based on fall test
- Overseed with ryegrass for winter color
Watering Deficit Calculator
Monthly Deficit
1.1"
inches of water
Monthly Water
3,377
gallons
Estimated Monthly Cost
$27.02
at $0.008/gallon average
Estimates based on 37" annual precipitation and estimated evapotranspiration. Actual costs vary by local water rates.
Want detailed soil composition, drainage classes, and soil series data? View soil details on SoilByCounty.com
Data sourced from USDA SSURGO, NOAA Climate Normals (1991-2020), USDA Plant Hardiness Zone Map, and US Drought Monitor. Lawn difficulty scores and grass recommendations are estimates for informational purposes only.
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