Tallahatchie County Soil Data
Tallahatchie County, Mississippi
Avg pH
5.3
Texture
Silt Loam
Drainage
N/A
Organic Matter
1.4%
Hydrologic Group
N/A
Data Story
About Soil in Tallahatchie County, Mississippi
Typical Mississippi Acidic Soils
Tallahatchie County soil shows a pH of 5.35, sitting right in line with the Mississippi state average of 5.30. This is still roughly 1.1 points more acidic than the national median of 6.5.
A Silty Foundation
The profile is remarkably silty at 63.1%, paired with 18.9% clay and 18.1% sand. This silt-heavy balance creates a smooth, flour-like texture that holds onto moisture and nutrients exceptionally well.
High Water Storage Potential
The county excels in water storage with an available water capacity of 0.204 in/in, far surpassing the state average of 0.174. Organic matter is a bit low at 1.45%, suggesting room for improvement through composting.
Moisture Retention in the Silt
High silt levels often mean moderate to slow drainage as these small particles pack tightly together. Builders should account for this high water-holding capacity when planning foundations or residential drainage systems.
Lush Gardening in Zone 8a
Zone 8a provides a versatile climate for everything from pecans to tomatoes. Use the high water capacity to your advantage by planting moisture-loving perennials that can thrive in these silty soils.
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: Silt Loam
Typical soil profile. Actual depths vary by location.
USDA Soil Orders
Frequently Asked Questions
What type of soil does Tallahatchie County have?
Tallahatchie County's soil is classified as Silt Loam. This indicates the relative proportions of sand, silt, and clay — 18% sand, 63% silt, and 19% clay. Loamy soils hold moisture well and support a wide range of plants.
Is Tallahatchie County's soil acidic or alkaline?
Tallahatchie County's soil has a low pH of 5.3, which is strongly acidic. Acidic soils benefit from lime applications to raise pH and improve nutrient availability.
What is the drainage class for Tallahatchie County?
Drainage class data is not currently available for Tallahatchie County.
What crops or plants grow well in Tallahatchie County's soil?
Based on Tallahatchie County's Silt Loam texture, pH of 5.3, 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 Tallahatchie County?
The dominant USDA soil order for Tallahatchie County is not currently available in our dataset.
Planning your lawn? View lawn care data for Tallahatchie County on LawnByCounty.com →
Other Counties in Mississippi
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.