Lawn Care Guide for Burke County
Burke County, North Dakota
Data Story
About Lawn Care in Burke County, North Dakota
Low Moisture Hurdles in Burke County
Burke County has a lawn difficulty score of 49.3, making it slightly harder than the national average. In USDA zone 4a, growers face some of the driest conditions in the state.
The State's Lowest Precipitation
With only 15.7 inches of annual precipitation, Burke County is significantly drier than the state average of 19.5 inches. However, the cool summers with only seven extreme heat days help prevent the turf from scorching.
Alkaline Soil and Sand Balance
The soil pH of 7.24 is slightly alkaline, and the sand content of 40.9% suggests it may not hold water long. Without specific drainage data, adding organic compost is the best way to improve this soil's water-holding capacity.
Navigating 13 Weeks of Drought
Last year, the county faced 13 weeks of drought, which is a major concern given the low overall rainfall. Drought-resistant grasses and smart irrigation controllers are highly recommended for this region.
Beat the Early September Frost
Seeding should happen after the May 20th frost, but growers must move quickly. The first fall frost arrives on September 19th, leaving a narrow window for your zone 4a lawn to take hold.
Lawn Difficulty Score
Recommended Grasses
Blue Grama
Bouteloua gracilis
Tall Fescue
Festuca arundinacea
Buffalograss
Bouteloua dactyloides
Climate Snapshot
Annual Precip
15.7"
Growing Degree Days
1,689.25
Base 50F
Last Spring Frost
05/20
First Fall Frost
09/19
Days Above 95F
7
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
2.3"
inches of water
Monthly Water
7,142
gallons
Estimated Monthly Cost
$57.14
at $0.008/gallon average
Estimates based on 16" annual precipitation and estimated evapotranspiration. Actual costs vary by local water rates.
Common Lawn Problems in Burke County
Drought Stress
With only 16 inches of annual rainfall, lawns in Burke County face significant drought stress. Consider drought-tolerant grass species and deep, infrequent watering.
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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