Baldwin County Soil Data
Baldwin County, Alabama
USDA SSURGO / PHZMAvg pH
N/A
Texture
Unknown
Drainage
N/A
Organic Matter
N/A
Hydrologic Group
N/A
Data Story
About Soil in Baldwin County, Alabama
Coastal Alabama's Acidic Base
Baldwin's soils likely mirror the state pH average of 5.21, significantly more acidic than the national 6.5 median. This taxonomic profile reflects the intensive leaching common in high-rainfall coastal environments.
Searching for the Coastal Mix
While precise texture percentages are unavailable in current datasets, Baldwin is known for its sandy coastal plains. These textures typically offer high workability but may require frequent irrigation due to low nutrient retention.
Maximizing Coastal Growing Potential
The state's average available water capacity of 0.138 in/in is a critical benchmark for Baldwin's sandy tracts. With Alabama's organic matter averaging 1.74%, adding mulch is vital to keep nutrients from washing away.
Navigating High-Water Table Drainage
Official drainage classes for Baldwin are not currently listed, but coastal proximity suggests a high water table. Proper site grading is essential for any farming or construction projects near the Gulf.
Subtropical Success in Zone 9a
Baldwin sits in Zone 9a, allowing for unique crops like citrus and satsumas that can't survive further north. The mild winters make this one of the best spots in the state for year-round gardening.
Soil Composition
Composition data not available for this county.
Soil pH
pH data not available for this county.
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: Unknown
Typical soil profile. Actual depths vary by location.
USDA Soil Orders
Soil Amendment Products
Browse products to improve your soil health and lawn performance.
Browse Soil AmendmentsFrequently Asked Questions
What type of soil does Baldwin County have?
Baldwin County's soil is classified as Unknown. This indicates the relative proportions of sand, silt, and clay — sand percentage unavailable, silt percentage unavailable, and clay percentage unavailable. Sandy soils drain quickly but may need more frequent irrigation and fertilization.
Is Baldwin County's soil acidic or alkaline?
pH data is not available for Baldwin County.
What is the drainage class for Baldwin County?
Drainage class data is not currently available for Baldwin County.
What crops or plants grow well in Baldwin County's soil?
Based on Baldwin County's Unknown texture, soil pH, and drainage class, the soil is well suited for a variety of crops depending on local conditions.
What USDA soil order is found in Baldwin County?
The dominant USDA soil order for Baldwin County is not currently available in our dataset.
Soil & Planting Advisory: Baldwin County
Soil Verdict
Baldwin County is in USDA hardiness zone 9a, a warm climate zone. where winter lows can reach 20°F. Warm winters keep soil biology active nearly year-round, accelerating decomposition but increasing pest and disease pressure in topsoil.
Planting Guidance
Tropical and subtropical plants are viable. Year-round gardening is possible, though summer heat may limit some cool-season crops. Frost is rare; tender plants can overwinter with minimal protection. Always match plant selections to the specific microclimate of your property — low spots, slopes, and wind exposure can shift effective hardiness by half a zone.
Soil Implications
Rapid organic matter turnover means soils can become nutrient-poor quickly; test annually and fertilize based on results. High soil temperatures favor certain soilborne pathogens; practice crop rotation and avoid overwatering.
Regional Context
Baldwin County is somewhat warmer than the Alabama statewide average. The zone range of 8b-9a within the county means soil and planting decisions should account for local elevation and topography.
Planning your lawn? View lawn care data for Baldwin 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.