Cheyenne County Soil Data
Cheyenne County, Nebraska
Avg pH
7.2
Texture
Loam
Drainage
Well drained
Organic Matter
1.8%
Hydrologic Group
C
Data Story
About Soil in Cheyenne County, Nebraska
Alkaline Loam and Mollisol Base
Cheyenne County is defined by Mollisols, the deep, dark soils typical of the American grasslands. Its dominant loam texture pairs with an average pH of 7.17, which is notably more alkaline than the national median of 6.5.
Sand-Heavy Loam for Easy Working
The soil mix contains 53.9% sand, 30.1% silt, and 14.0% clay. This high sand percentage ensures the soil is easy to work and allows for rapid water infiltration, though it holds less water than denser clay soils.
Moderate Fertility and Water Capacity
Organic matter sits at 1.80%, which falls below both the national average of 2.0% and the Nebraska state average of 3.32%. The available water capacity of 0.165 in/in suggests plants need consistent moisture management to thrive here.
Well Drained for Stable Foundations
Classified as well-drained, this soil belongs to hydrologic group C, indicating a moderate to high rate of runoff when saturated. These conditions are generally favorable for building and road construction but may require irrigation for thirsty crops.
Success in Zone 5b
Located in hardiness zone 5b, this soil is perfect for hardy grains and drought-tolerant perennials. Gardeners should focus on building up organic matter with compost to improve the current 1.80% level and support a wider variety of vegetables.
Soil Composition
Soil pH
Soil Series
Detailed soil series data not yet available for this county.
Hydrologic Group
Group C — Moderate-High Runoff
Soils with slow infiltration rates, often with a layer that impedes downward water movement. Higher clay content restricts drainage.
Drainage Class
Well drained
Water is removed from the soil readily but not rapidly. Optimal for most plants and construction.
Soil Profile
Dominant texture: Loam
Typical soil profile. Actual depths vary by location.
USDA Soil Orders
Frequently Asked Questions
What type of soil does Cheyenne County have?
Cheyenne County's soil is classified as Loam. This indicates the relative proportions of sand, silt, and clay — 54% sand, 30% silt, and 14% clay. Loamy soils hold moisture well and support a wide range of plants.
Is Cheyenne County's soil acidic or alkaline?
Cheyenne County's soil has a pH of 7.2, which is near neutral. This range is ideal for most garden plants and field crops.
What is the drainage class for Cheyenne County?
Cheyenne County has a dominant drainage class of "Well drained." Well-drained soils allow excess water to move through quickly, reducing waterlogging risk and supporting most field and garden crops.
What crops or plants grow well in Cheyenne County's soil?
Based on Cheyenne County's Loam texture, pH of 7.2, and Well drained, the soil is well suited for drought-tolerant crops and native grasses, row crops and vegetable gardens, most annual and perennial crops.
What USDA soil order is found in Cheyenne County?
Cheyenne County's dominant soil order is Mollisols. Mollisols are fertile, dark-colored soils that formed under grassland vegetation. They are among the most productive agricultural soils in the world.
Planning your lawn? View lawn care data for Cheyenne County on LawnByCounty.com →
Other Counties in Nebraska
Soil data sourced from USDA SSURGO via Soil Data Access. Data is informational only and should not be used as a substitute for on-site soil testing. Contact your local NRCS office for site-specific soil information.