Lawn Care Guide for Ward County
Ward County, North Dakota
USDA SSURGO / PHZMData Story
About Lawn Care in Ward County, North Dakota
Meeting the National Average in Ward
Ward County posts a lawn difficulty score of 49.9, placing it right at the national median for maintenance ease. This score is slightly lower than the North Dakota state average of 54.0, indicating a need for more attentive care.
Dryer Conditions and Cooler Seasons
Annual precipitation of 18.1 inches is lower than the state average, requiring supplemental irrigation to keep grass lush. The county records 2157 growing degree days and 12 extreme heat days, typical for its 4a hardiness rating.
Sandy Soil and Higher pH
With 40.8% sand, the soil here likely loses moisture faster than more clay-heavy neighbors. The pH of 7.22 is manageable, but you may need sulfur amendments to bring it closer to the turf-ideal 6.5.
Rising to the Drought Challenge
The county endured 15 weeks in drought over the last year, more than double some neighboring areas. Mulching grass clippings back into the lawn is a vital strategy here to keep moisture in the sandy ground.
Focusing on Drought-Tolerant Varieties
Select drought-tolerant Fine Fescues to handle the 18.1-inch annual rainfall. Seed your lawn after May 13 to avoid late frosts and ensure a strong start before the early September 29 fall freeze.
Lawn Difficulty Score
Top Grass Fit for Ward County
Excellent match
Pennington Smart Seed Sun & Shade
Pennington
Top cultivar score: 86/100
Estimated — county soil data incomplete.
Zone 4a vs Tall Fescue's 3–8 band.
Soil pH 7.21511184249602 vs Tall Fescue's 5.5–6.5 window.
Precipitation 18.142000000000003" + soil AWC vs Tall Fescue's 20–30" need.
Growing-degree-days + frost window vs a beginner-difficulty establishment.
Pennington Smart Seed Sun & Shade is the best value in the cool-season grass seed market. Period. You get a quality fescue/KBG blend with genuine drought tolerance coating at a price point significantly below premium options like BBU or Barenbrug RTF.
In Ward County, USDA zone 4a, soil pH 7.2, Pennington Smart Seed Sun & Shade scores 86/100 — a strong zone match, adequate moisture, and a long enough establishment window.
Why we ruled these out
- Pennington Zenith Zoysia Grass Seed & Mulch — USDA zone 4a is below Pennington Zenith Zoysia Grass Seed & Mulch's effective range (5–10); not recommended for this county.
- Scotts Turf Builder Bermudagrass — USDA zone 4a is below Scotts Turf Builder Bermudagrass's effective range (6–11); not recommended for this county.
See our fit-score methodology for how survivability is determined.
Recommended Grasses
Blue Grama
Bouteloua gracilis
Tall Fescue
Festuca arundinacea
Buffalograss
Bouteloua dactyloides
Climate Snapshot
Annual Precip
18.1"
Growing Degree Days
2,156.725
Base 50F
Last Spring Frost
05/13
First Fall Frost
09/29
Days Above 95F
12
Hardiness Zone
4a
Seeding Calendar — Zone 4A
Seasonal Lawn Care Checklist
Spring
- Apply pre-emergent herbicide when soil reaches 55F
- Overseed bare spots once frost risk passes
- 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
- Core aerate compacted areas
- Apply fall fertilizer (highest N application for cool-season)
- Continue mowing until growth stops
- Rake or mulch leaves to prevent smothering
Winter
- Avoid walking on frozen turf
- Service mower and sharpen blades
- Plan spring soil amendments based on fall test
- Keep lawn clear of debris
Watering Deficit Calculator
Monthly Deficit
2.2"
inches of water
Monthly Water
6,785
gallons
Estimated Monthly Cost
$54.28
at $0.008/gallon average
Estimates based on 18" annual precipitation and estimated evapotranspiration. Actual costs vary by local water rates.
Common Lawn Problems in Ward County
Drought Stress
With only 18 inches of annual rainfall, lawns in Ward County face significant drought stress. Consider drought-tolerant grass species and deep, infrequent watering.
Learn more about regional lawn challenges at The Lawn Report.
Lawn Care Advisory: Ward County
Lawn Verdict
Ward County is in USDA hardiness zone 4a, one of the coldest zones in the country. with winter lows reaching around -30.0°F. though only 2,156.725 growing degree days favor cool-season varieties like Kentucky bluegrass and fescue. Low rainfall (18.1 inches) means supplemental irrigation is essential during summer months.
Seasonal Breakdown
Wait until after May 13 to seed or overseed; soil temperatures should consistently reach 50-55°F. Cool summers (July averages 69.4°F) reduce heat stress — maintain regular mowing and moderate watering. Aerate and overseed cool-season lawns by early fall, well before September 29; this is the best renovation window. Winters are harsh (January averages 11.1°F); avoid foot traffic on frozen turf and plan snow mold prevention.
Watering Guidance
Low annual precipitation (18.1 inches) makes irrigation essential for maintaining green turf through summer. The county is currently free of drought conditions. Cool summers reduce water demand; overwatering is a bigger risk than drought stress.
Regional Context
Ward County is close to the North Dakota average temperature, USDA zone 4a helps guide grass selection compared to neighboring counties.
Want detailed soil composition, drainage classes, and soil series data? View soil details on SoilByCounty.com
Frequently Asked Questions
What USDA hardiness zone is Ward County in?
What is the best grass for Ward County?
How much rainfall does Ward County get?
What is the soil pH in Ward County?
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.
Explore more data for Ward County