Greene County Soil Data
Greene County, Alabama
Avg pH
5.4
Texture
Loam
Drainage
N/A
Organic Matter
2.1%
Hydrologic Group
N/A
Data Story
About Soil in Greene County, Alabama
Superior Soils in the Black Belt
Greene County boasts a soil score of 33.9, which is significantly higher than the Alabama state average of 22.5. Its pH of 5.43 is also the highest among this group of counties, though still more acidic than the national median of 6.5. These soils represent some of the most naturally productive land in the state.
A Substantial Clay and Sand Mix
The soil contains a robust 20.4% clay, providing excellent structure and nutrient-holding capacity. This is balanced by 50.5% sand and 29.1% silt, creating a versatile medium for agriculture. The higher clay content distinguishes Greene from its sandier neighbors to the south.
Top-Tier Organic Matter and Retention
With 2.06% organic matter, Greene County exceeds both the state and national averages for soil carbon. The available water capacity is also high at 0.148 in/in. These factors create a fertile powerhouse capable of supporting demanding crops with fewer inputs.
Productive but Heavy Hydrology
The combination of high clay and high water capacity suggests a soil that stays moist longer than typical Alabama sands. While specific drainage classes aren't provided, these soils likely require careful management during wet springs to avoid compaction. The ability to hold moisture is a major asset during the typical Alabama summer drought.
The Gardener's Dream in Zone 8b
The long growing season of Zone 8b paired with high-quality soil makes Greene County a gardener's paradise. This soil can support everything from heavy-feeding corn to delicate flowers with ease. Take advantage of this natural fertility and start your most successful garden yet.
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: Loam
Typical soil profile. Actual depths vary by location.
USDA Soil Orders
Frequently Asked Questions
What type of soil does Greene County have?
Greene County's soil is classified as Loam. This indicates the relative proportions of sand, silt, and clay — 51% sand, 29% silt, and 20% clay. Loamy soils hold moisture well and support a wide range of plants.
Is Greene County's soil acidic or alkaline?
Greene County's soil has a low pH of 5.4, which is strongly acidic. Acidic soils benefit from lime applications to raise pH and improve nutrient availability.
What is the drainage class for Greene County?
Drainage class data is not currently available for Greene County.
What crops or plants grow well in Greene County's soil?
Based on Greene County's Loam texture, pH of 5.4, and drainage class, the soil is well suited for acid-loving plants like blueberries and azaleas, row crops and vegetable gardens.
What USDA soil order is found in Greene County?
The dominant USDA soil order for Greene County is not currently available in our dataset.
Planning your lawn? View lawn care data for Greene County on LawnByCounty.com →
Other Counties in Alabama
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.