Lawn Care Guide for Erath County
Erath County, Texas
Data Story
About Lawn Care in Erath County, Texas
Healthy Growing in Erath County
Erath County boasts a strong lawn difficulty score of 43.7, well above the state average of 31.7. Residents in Hardiness Zone 8b enjoy a climate that is more conducive to lush lawns than many other parts of the state.
Favorable Rain and Heat Balance
Annual precipitation stands at 34.8 inches, comfortably within the ideal range for sustaining turf without constant irrigation. With 91 days of extreme heat, it is slightly cooler than the state average, easing the stress on your grass.
Perfectly Balanced Soil pH
At 7.10, the soil pH is nearly perfect for lawn health, falling just a hair outside the 6.0-7.0 ideal range. The well-drained soil with 53.0% sand content allows for healthy root respiration and prevents common fungal diseases.
Monitoring Dry Soil Conditions
The county experienced 18 weeks of drought in the past year and currently remains 100% abnormally dry. Because the soil is well-drained, homeowners should monitor moisture levels closely during the 91 days of high heat.
Successful Spring Start
Bermudagrass and Zoysia are highly recommended for this region's excellent soil and climate. Start your seeding projects after the last frost on March 29 to ensure the soil is warm enough for rapid germination.
Lawn Difficulty Score
Recommended Grasses
Bermudagrass
Cynodon dactylon
Climate Snapshot
Annual Precip
34.8"
Growing Degree Days
5,956.55
Base 50F
Last Spring Frost
03/29
First Fall Frost
11/16
Days Above 95F
91
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
1.2"
inches of water
Monthly Water
3,720
gallons
Estimated Monthly Cost
$29.76
at $0.008/gallon average
Estimates based on 35" 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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