Beauregard Parish Soil Data
Beauregard Parish, Louisiana
USDA SSURGO / PHZMAvg pH
5.2
Texture
Sandy Loam
Drainage
N/A
Organic Matter
2.0%
Hydrologic Group
D
Data Story
About Soil in Beauregard Parish, Louisiana
Acidic and Sandy Uplands
Beauregard Parish soils are notably acidic, with an average pH of 5.21 compared to the national median of 6.5. This acidity is typical for the pine-dominated landscapes of Western Louisiana. While the taxonomic order is not specified, this chemistry favors plants that thrive in lower pH environments.
Sand-Dominant Soil Structure
This parish features a sand-heavy composition of 53.1%, with 32.5% silt and only 12.1% clay. This high sand content ensures the soil is easy to dig and work, but it also means nutrients can leach away quickly. It is a coarse-textured soil that requires attentive management.
Lower Water Retention Challenges
The organic matter content is 2.02%, matching the national average exactly, though it is below the state average of 6.38%. The available water capacity is relatively low at 0.152 in/in, compared to the state average of 0.182 in/in. Plants here may require more frequent watering during the peak of summer.
High Runoff Potential
The parish is classified under Hydrologic Group D, indicating soils that have a very slow infiltration rate when thoroughly wet. Despite the high sand content, these soils often have a restrictive layer that can lead to high runoff. This combination requires careful planning for drainage and erosion control.
Best for Acid-Loving Species
In Zone 9a, Beauregard's sandy and acidic soil is perfect for blueberries, blackberries, and camellias. For a traditional vegetable garden, adding compost will help improve the low water capacity. Your local landscape is ready for a beautiful and productive garden transformation.
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
Acidic Soil Detected
Your county's average pH is 5.2. These products help balance soil pH for healthier grass.
Browse Soil AmendmentsFrequently Asked Questions
What type of soil does Beauregard Parish have?
Beauregard Parish's soil is classified as Sandy Loam. This indicates the relative proportions of sand, silt, and clay — 53% sand, 33% silt, and 12% clay. Loamy soils hold moisture well and support a wide range of plants.
Is Beauregard Parish's soil acidic or alkaline?
Beauregard Parish's soil has a low pH of 5.2, which is strongly acidic. Acidic soils benefit from lime applications to raise pH and improve nutrient availability.
What is the drainage class for Beauregard Parish?
Drainage class data is not currently available for Beauregard Parish.
What crops or plants grow well in Beauregard Parish's soil?
Based on Beauregard Parish's Sandy Loam texture, pH of 5.2, 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 Beauregard Parish?
The dominant USDA soil order for Beauregard Parish is not currently available in our dataset.
Soil & Planting Advisory: Beauregard Parish
Soil Verdict
Beauregard Parish 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
Beauregard Parish closely matches the Louisiana average hardiness conditions.
Planning your lawn? View lawn care data for Beauregard Parish on LawnByCounty.com →
Other Counties in Louisiana
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.