Lawn Care Guide for Faulk County
Faulk County, South Dakota
Data Story
About Lawn Care in Faulk County, South Dakota
Faulk County Offers Favorable Growth
Faulk County earns a respectable lawn score of 56.2, outperforming the state average of 51.1. For residents in Zone 4b, this represents a relatively hospitable environment for maintaining a healthy yard.
Moderate Temperatures for Turf
The county sees 22 extreme heat days, staying slightly cooler than the state average. Although the 21.5 inches of annual rain is below the national ideal, the 2,492 growing degree days provide ample warmth for consistent grass development.
Balanced Soil for Faulk Lawns
The soil pH sits at 7.08, which is nearly ideal for standard turfgrass health. With 34.3% sand and 22.8% clay, the soil texture is well-suited for drainage, though specific drainage class data is not available.
Stable Moisture Levels
With only 10 weeks of drought in the past year and 0% of the county currently dry, moisture levels are very stable. This is the perfect time to apply a slow-release fertilizer to build up the lawn's energy reserves.
Seeding Before the September Frost
Wait until after the May 10 frost to plant cool-season varieties like Fine Fescue. Be mindful that the first fall frost arrives on September 28, giving you a focused but productive summer growing window.
Lawn Difficulty Score
Recommended Grasses
Blue Grama
Bouteloua gracilis
Tall Fescue
Festuca arundinacea
Buffalograss
Bouteloua dactyloides
Climate Snapshot
Annual Precip
21.5"
Growing Degree Days
2,491.9
Base 50F
Last Spring Frost
05/10
First Fall Frost
09/28
Days Above 95F
22
Hardiness Zone
4b
Seeding Calendar — Zone 4B
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
2.0"
inches of water
Monthly Water
6,128
gallons
Estimated Monthly Cost
$49.02
at $0.008/gallon average
Estimates based on 21" annual precipitation and estimated evapotranspiration. Actual costs vary by local water rates.
Common Lawn Problems in Faulk County
Drought Stress
With only 21 inches of annual rainfall, lawns in Faulk 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.
Explore more data for Faulk County