West Baton Rouge Parish Soil Data
West Baton Rouge Parish, Louisiana
Avg pH
6.7
Texture
Silty Clay Loam
Drainage
N/A
Organic Matter
2.5%
Hydrologic Group
N/A
Data Story
About Soil in West Baton Rouge Parish, Louisiana
Balanced and Neutral Soil
West Baton Rouge Parish features a unique pH of 6.75, which is slightly more alkaline than the national median of 6.5 and much higher than the state average of 5.74. This near-neutrality is ideal for a wide range of plants that struggle in Louisiana's typically acidic soils. The overall soil score is a solid 58.3.
Heavy Clay and Silt
With 39.4% clay and 44.9% silt, this soil is heavy and holds onto nutrients with remarkable strength. Only 15.7% of the mix is sand, meaning the soil can be difficult to work when it is too wet or too dry. This composition is characteristic of the rich alluvial deposits found along the Mississippi River.
Solid Agricultural Foundation
The organic matter content is 2.50%, which surpasses the national average of 2.0% but stays below the Louisiana state average of 6.38%. Its available water capacity of 0.170 in/in provides a stable reservoir for plants during the summer. This soil offers a reliable, balanced environment for both commercial and home growing.
Slow Drainage Realities
While specific hydrologic data is not listed, the high clay content typically leads to slower drainage and high water retention. Landowners should be aware that the soil may remain saturated for long periods after heavy rains. This makes the area excellent for moisture-loving crops but challenging for basement construction.
Zone 9a Growing Power
Located in Zone 9a, the parish is perfect for growing heat-loving vegetables and lush tropicals. The neutral pH means you can grow roses, beans, and peppers without the heavy liming required elsewhere in the state. Start your garden now to take advantage of this rare, balanced soil chemistry.
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: Silty Clay Loam
Typical soil profile. Actual depths vary by location.
USDA Soil Orders
Frequently Asked Questions
What type of soil does West Baton Rouge Parish have?
West Baton Rouge Parish's soil is classified as Silty Clay Loam. This indicates the relative proportions of sand, silt, and clay — 16% sand, 45% silt, and 39% clay. Loamy soils hold moisture well and support a wide range of plants.
Is West Baton Rouge Parish's soil acidic or alkaline?
West Baton Rouge Parish's soil has a pH of 6.7, which is near neutral. This range is ideal for most garden plants and field crops.
What is the drainage class for West Baton Rouge Parish?
Drainage class data is not currently available for West Baton Rouge Parish.
What crops or plants grow well in West Baton Rouge Parish's soil?
Based on West Baton Rouge Parish's Silty Clay Loam texture, pH of 6.7, 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 West Baton Rouge Parish?
The dominant USDA soil order for West Baton Rouge Parish is not currently available in our dataset.
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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.