Lawn Care Guide for Marshall County
Marshall County, West Virginia
Data Story
About Lawn Care in Marshall County, West Virginia
A High-Performing Haven for Lawns
Marshall County earns a lawn difficulty score of 73.5, indicating it is significantly easier to maintain turf here than the national median of 50.0. The county's location in Hardiness Zone 6b provides a stable environment for traditional cool-season grasses to thrive.
Ample Rainfall Meets Summer Heat
The county receives 46.1 inches of annual precipitation, sitting comfortably within the ideal range for grass health. While there are 22 extreme heat days per year, which is more than the state average of 17, the 3280 growing degree days support a robust growing schedule.
A Balanced Foundation for Roots
The soil pH stands at a solid 6.00, hitting the lower threshold of the ideal range for most turfgrasses. With 19.2% clay and 24.1% sand, the ground offers a reliable structure for root development, though specific drainage data is limited.
Managing Seasonal Dry Spells
Despite 11 weeks of drought over the past year, the county currently reports 0% of its area as abnormally dry. To maintain resilience, local homeowners should focus on deep watering sessions that penetrate the clay-sand soil mix.
Start Your Marshall Greenery
Kentucky Bluegrass or Perennial Ryegrass are excellent choices for this zone, especially when seeded after the last frost on April 26. Your lawn has until the first frost on October 21 to establish itself before winter dormancy sets in.
Lawn Difficulty Score
Recommended Grasses
Tall Fescue
Festuca arundinacea
Climate Snapshot
Annual Precip
46.1"
Growing Degree Days
3,279.8
Base 50F
Last Spring Frost
04/26
First Fall Frost
10/21
Days Above 95F
22
Hardiness Zone
6b
Seeding Calendar — Zone 6B
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
- Mow at recommended height weekly
- 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
- Keep lawn clear of debris
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 46" 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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