Lawn Care Guide for Kingman County
Kingman County, Kansas
Data Story
About Lawn Care in Kingman County, Kansas
Kingman County's Growing Edge
Kingman County earns a solid 62.3 lawn difficulty score, making it easier to grow grass here than the state average of 59.1. As a Zone 7a region, you have a slight warmth advantage over most of Kansas.
Consistent Rain, Intense Heat
You receive 33.0 inches of annual precipitation, which is slightly above the state average and helps keep lawns hydrated. However, 68 extreme heat days per year require you to be vigilant about summer heat stress and dormancy.
Sandy Foundations and Good pH
Your soil is very sandy at 51.1%, paired with a healthy pH of 6.61. This ensures your lawn won't suffer from waterlogging, but you will need to add organic matter to help the soil hold onto moisture and nutrients.
Watching the Dry Horizon
With 93.5% of the county currently abnormally dry, water conservation is key despite having only 13 drought weeks last year. Focus on deep, infrequent watering early in the morning to train roots to grow deeper into the sandy soil.
Warmer Options for Zone 7a
Being in Zone 7a allows you to consider heat-tolerant grasses like Bermuda or Zoysia alongside tall fescue. Aim to seed after the April 15 last frost, or prepare for fall growth before the October 29 frost.
Lawn Difficulty Score
Recommended Grasses
Tall Fescue
Festuca arundinacea
Bermudagrass
Cynodon dactylon
Climate Snapshot
Annual Precip
33.0"
Growing Degree Days
4,337.1
Base 50F
Last Spring Frost
04/15
First Fall Frost
10/29
Days Above 95F
68
Hardiness Zone
7a
Seeding Calendar — Zone 7A
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
1.3"
inches of water
Monthly Water
3,946
gallons
Estimated Monthly Cost
$31.57
at $0.008/gallon average
Estimates based on 33" 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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