Lawn Care Guide for Lincoln County
Lincoln County, Mississippi
Data Story
About Lawn Care in Lincoln County, Mississippi
Managing the Zone 8b Landscape
Lincoln County scores a 27.0 on the lawn difficulty scale, placing it below the state average of 30.9. Located in Hardiness Zone 8b, the climate is characterized by mild winters and long, humid summers. Keeping a lawn green here requires navigating high acidity and significant rainfall totals.
Abundant Rainfall and High Energy
The county receives 61.6 inches of precipitation annually, which is over 10 inches more than the upper limit of the ideal lawn range. This moisture, combined with 5,828 growing degree days, fuels rapid vegetation growth that demands a rigorous mowing schedule. Extreme heat is slightly lower than the state average at 69 days per year.
Sandy Loam Challenges
With a soil pH of 5.14, Lincoln County's ground is highly acidic and needs significant amendment to reach the 6.0-7.0 ideal. The soil contains 38.9% sand and 11.1% clay, which often allows for better drainage than the heavier clay soils found elsewhere. Regular soil testing is vital to ensure that nutrients aren't washing away in the heavy rains.
Navigating Severe Dry Spells
Over the past year, the county experienced 10 weeks of drought, but currently, 18.3% of the area faces severe conditions. This volatile moisture cycle makes it difficult to maintain consistent turf health without a smart irrigation system. Focus on morning watering to minimize evaporation and fungal growth in the humid air.
Spring Planting for Southern Success
The growing season kicks off after the last spring frost on March 17. Warm-season grasses like Bermuda perform best here and have plenty of time to establish before the first fall frost on November 12. Use the long, 5,828 GDD season to your advantage by feeding the lawn during its peak summer growth.
Lawn Difficulty Score
Recommended Grasses
Bermudagrass
Cynodon dactylon
Climate Snapshot
Annual Precip
61.6"
Growing Degree Days
5,827.8
Base 50F
Last Spring Frost
03/17
First Fall Frost
11/12
Days Above 95F
69
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
0.0"
inches of water
Monthly Water
0
gallons
Estimated Monthly Cost
$0.00
at $0.008/gallon average
Estimates based on 62" annual precipitation and estimated evapotranspiration. Actual costs vary by local water rates.
Common Lawn Problems in Lincoln County
Excess Moisture & Fungal Disease
High annual rainfall (62 inches) increases risk of fungal diseases like brown patch and dollar spot. Ensure good drainage and avoid overwatering.
Acidic Soil
Soil pH of 5.1 is below the ideal range for most grasses (6.0-7.0). Apply agricultural lime to raise pH gradually.
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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