Collingsworth County Soil Data
Collingsworth County, Texas
Avg pH
7.3
Texture
Sandy Loam
Drainage
N/A
Organic Matter
1.2%
Hydrologic Group
D
Data Story
About Soil in Collingsworth County, Texas
Sandy Profiles in the Panhandle
Collingsworth County presents an alkaline soil profile with an average pH of 7.34. While taxonomic data for the area is limited, the soil chemistry is clearly influenced by the region's semi-arid environment.
Dominated by Course Sand
The soil composition is 53.1% sand, 28.3% silt, and only 17.3% clay. This high sand content ensures fast water movement but may require more frequent fertilization to keep nutrients near the roots.
Low Organic Matter, High Water Storage
At 1.20%, organic matter is lower than the state average of 1.66%, indicating a need for compost amendments. However, the available water capacity of 0.143 in/in is surprisingly high for such sandy ground.
High Runoff Potential
Detailed drainage classes are unavailable, but the county is categorized in hydrologic group D. This indicates very slow infiltration rates and high runoff potential during intense Panhandle storms.
Crops for the 7b Climate
Hardiness zone 7b is ideal for winter wheat and cotton. With some organic amendments to boost your sandy soil, your garden can thrive even in the face of Panhandle winds.
Soil Composition
Soil pH
Soil Series
Detailed soil series data not yet available for this county.
Hydrologic Group
Group D — High Runoff
Clay soils with very slow infiltration rates. Highest runoff potential. These soils have a permanent high water table or are shallow over impervious material.
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 Collingsworth County have?
Collingsworth County's soil is classified as Sandy Loam. This indicates the relative proportions of sand, silt, and clay — 53% sand, 28% silt, and 17% clay. Loamy soils hold moisture well and support a wide range of plants.
Is Collingsworth County's soil acidic or alkaline?
Collingsworth County's soil has a pH of 7.3, which is near neutral. This range is ideal for most garden plants and field crops.
What is the drainage class for Collingsworth County?
Drainage class data is not currently available for Collingsworth County.
What crops or plants grow well in Collingsworth County's soil?
Based on Collingsworth County's Sandy Loam texture, pH of 7.3, 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 Collingsworth County?
The dominant USDA soil order for Collingsworth County is not currently available in our dataset.
Planning your lawn? View lawn care data for Collingsworth County on LawnByCounty.com →
Other Counties in Texas
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.