Anderson County Soil Data
Anderson County, Texas
Avg pH
6.0
Texture
Sandy Loam
Drainage
N/A
Organic Matter
1.3%
Hydrologic Group
D
Data Story
About Soil in Anderson County, Texas
Anderson County's Acidic Ground
The soil here maintains an average pH of 6.03, which is significantly more acidic than the Texas average of 7.09. This level also falls below the national median of 6.5, influencing which minerals remain available to local plants. While specific taxonomic data is limited, the acidic profile defines the region's gardening challenges.
A Sandy Foundation in Anderson
Sand dominates the local landscape at 62.5%, compared to 20.2% silt and 17.3% clay. This high sand content ensures the soil remains easy to work and resists compaction. However, it requires careful management to prevent nutrients from washing away during heavy rains.
Lower Fertility and Water Retention
With an organic matter content of 1.28%, the soil sits below the state average of 1.66% and the national average of 2.0%. The available water capacity is 0.118 in/in, trailing the Texas benchmark of 0.133. Growers typically need to supplement with compost to improve both nutrient levels and moisture storage.
Slow Infiltration Despite Sandy Texture
The soil belongs to Hydrologic Group D, indicating a high runoff potential and slow water movement when thoroughly wet. This suggests that despite the high sand percentage, deep layers may restrict drainage. Builders and farmers must plan for surface water management to avoid ponding during storm events.
Gardening Success in Zone 8b
Falling in USDA Hardiness Zone 8b, Anderson County offers a long growing season for heat-tolerant species. Blueberries and azaleas thrive in this acidic, sandy environment. You can start a productive garden by focusing on plants that love well-drained, low-pH conditions.
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 Anderson County have?
Anderson County's soil is classified as Sandy Loam. This indicates the relative proportions of sand, silt, and clay — 63% sand, 20% silt, and 17% clay. Loamy soils hold moisture well and support a wide range of plants.
Is Anderson County's soil acidic or alkaline?
Anderson County's soil has a pH of 6.0, which is moderately acidic. This range suits many crops and is common across much of the eastern US.
What is the drainage class for Anderson County?
Drainage class data is not currently available for Anderson County.
What crops or plants grow well in Anderson County's soil?
Based on Anderson County's Sandy Loam texture, pH of 6.0, and drainage class, the soil is well suited for vegetables, grains, and most field crops, row crops and vegetable gardens.
What USDA soil order is found in Anderson County?
The dominant USDA soil order for Anderson County is not currently available in our dataset.
Planning your lawn? View lawn care data for Anderson 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.