Lawn Care Guide for Sharkey County
Sharkey County, Mississippi
Data Story
About Lawn Care in Sharkey County, Mississippi
Sharkey County Leads the State in Ease
Sharkey County boasts a lawn difficulty score of 40.7, making it one of the easiest counties in Mississippi for lawn care. This score is significantly better than the state average of 30.9 and is the closest in this group to the national average of 50.0. A favorable soil pH is a major driver of this relative ease.
High Heat and Targeted Watering Needs
Sharkey County is hot, with 97 extreme heat days per year—the highest in the region and far above the state average of 73. Annual precipitation is 55.3 inches, which is within a manageable range for the 6365 growing degree days. This high heat requires heat-tolerant grass varieties to thrive throughout the long summer.
Excellent pH but High Clay Content
At 6.24, the soil pH in Sharkey County is nearly perfect for lawn growth, falling right within the ideal 6.0-7.0 range. However, the soil is 35.8% clay, which is the highest in the region and can lead to heavy compaction and slow drainage. Managing this clay with core aeration is the key to maintaining a healthy lawn foundation.
Resilient Landscapes Amidst Dry Spells
The county experienced 12 weeks of drought over the last year, but currently, only 7.8% of the area is abnormally dry. The high clay content actually helps the soil retain moisture longer than sandy neighbors during short dry periods. Still, with 97 heat days, a backup irrigation plan is necessary to prevent scorched turf.
A Long Window for Growth
Bermudagrass is highly recommended here to take advantage of the ideal pH and withstand the intense heat. You can get a very early start, as the last spring frost typically occurs by March 5. With the first fall frost not arriving until November 20, Sharkey County offers an exceptionally long growing window.
Lawn Difficulty Score
Recommended Grasses
Bermudagrass
Cynodon dactylon
Climate Snapshot
Annual Precip
55.3"
Growing Degree Days
6,365.4
Base 50F
Last Spring Frost
03/05
First Fall Frost
11/20
Days Above 95F
97
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 55" annual precipitation and estimated evapotranspiration. Actual costs vary by local water rates.
Common Lawn Problems in Sharkey County
Excess Moisture & Fungal Disease
High annual rainfall (55 inches) increases risk of fungal diseases like brown patch and dollar spot. Ensure good drainage and avoid overwatering.
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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