Keith County Soil Data
Keith County, Nebraska
Avg pH
7.1
Texture
Sandy Loam
Drainage
N/A
Organic Matter
3.3%
Hydrologic Group
N/A
Data Story
About Soil in Keith County, Nebraska
Alkaline Soils Near Lake McConaughy
Keith County has an average pH of 7.15, which is more alkaline than the national median of 6.5. Its soil score of 50.4 is below the state average of 58.9, reflecting the challenges of its more arid composition. These alkaline conditions may require specific plant selections that tolerate higher lime content.
Sand-Heavy and Quick-Draining
The soil is predominantly sand at 57.7%, paired with 27.5% silt and 11.9% clay. This sandy profile means the ground is easy to till but may struggle to hold onto nutrients compared to heavier soils. It is well-suited for specialized crops that require high aeration for their root systems.
Solid Organic Levels with Lower Capacity
The organic matter content is 3.25%, nearly matching the Nebraska state average of 3.32%. However, the available water capacity is lower at 0.151 in/in, trailing the state benchmark of 0.172. Gardeners here need to be mindful of irrigation, as the sandy soil loses moisture more quickly.
Managing Rapid Drainage
While specific hydrologic groups are not provided, the 57.7% sand content typically indicates rapid drainage and high permeability. This reduces the risk of standing water but can lead to faster leaching of fertilizers. Monitoring soil moisture is critical for success in this environment.
Vibrant Growth in Zone 5b
Located in Hardiness Zone 5b, Keith County is great for drought-tolerant natives and prairie grasses. With 3.25% organic matter, the soil provides a healthy start for a variety of landscaping projects. Consider starting a native wildflower garden to embrace the county's unique soil profile.
Soil Composition
Soil pH
Soil Series
Detailed soil series data not yet available for this county.
Hydrologic Group
Hydrologic group data not available.
Drainage Class
Drainage class data not available.
Soil Profile
Dominant texture: Sandy Loam
Typical soil profile. Actual depths vary by location.
USDA Soil Orders
Frequently Asked Questions
What type of soil does Keith County have?
Keith County's soil is classified as Sandy Loam. This indicates the relative proportions of sand, silt, and clay — 58% sand, 28% silt, and 12% clay. Loamy soils hold moisture well and support a wide range of plants.
Is Keith County's soil acidic or alkaline?
Keith County's soil has a pH of 7.1, which is near neutral. This range is ideal for most garden plants and field crops.
What is the drainage class for Keith County?
Drainage class data is not currently available for Keith County.
What crops or plants grow well in Keith County's soil?
Based on Keith County's Sandy Loam texture, pH of 7.1, and drainage class, the soil is well suited for drought-tolerant crops and native grasses, row crops and vegetable gardens.
What USDA soil order is found in Keith County?
The dominant USDA soil order for Keith County is not currently available in our dataset.
Planning your lawn? View lawn care data for Keith 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.