Lawn Care Guide for Sumter County
Sumter County, Alabama
Data Story
About Lawn Care in Sumter County, Alabama
Tough Turf Tasks in Sumter
Sumter County is a tough environment for turf, scoring a 24.9 on the lawn difficulty scale. This 8b hardiness zone requires dedicated maintenance to overcome low scores and high temperatures that stress even hardy grass types.
Enduring the Alabama Heat
Lawns here endure 75 days of extreme heat over 90°F, forcing grass into stress more often than the state average. The 5,757 growing degree days indicate a long, active season where warm-season grasses can eventually flourish if watered well.
Heavy Clay and Low pH
At 23.8% clay, the soil is heavier than many neighboring counties, which helps retain moisture but can lead to drainage issues. The pH stands at 5.51, so you will likely need to amend the soil to reach the 6.0 target for optimal growth.
Surviving Persistent Drought
Extreme weather is a major factor here, with 29 weeks spent in drought over the last year. Currently, 1.1% of the county is in Severe+ drought, making smart irrigation and mulching essential tools for every local lawn owner.
Early Starts for Best Results
Your window for spring planting opens after March 20, giving you plenty of time before the first frost on November 9. Consider St. Augustine or Bermuda grass to handle the heavy clay and intense summer heat found in this region.
Lawn Difficulty Score
Recommended Grasses
Bermudagrass
Cynodon dactylon
Climate Snapshot
Annual Precip
N/A
Growing Degree Days
5,757.2
Base 50F
Last Spring Frost
03/20
First Fall Frost
11/09
Days Above 95F
75
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
1.5"
inches of water
Monthly Water
4,763
gallons
Estimated Monthly Cost
$38.11
at $0.008/gallon average
Estimates based on 30" annual precipitation and estimated evapotranspiration. Actual costs vary by local water rates.
Common Lawn Problems in Sumter County
Persistent Drought Conditions
Sumter County experienced drought conditions for 29 of the past 52 weeks. Prioritize water-efficient grasses and consider reducing lawn area.
Learn more about regional lawn challenges at The Lawn Report.
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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