Cass County Soil Data
Cass County, Missouri
Avg pH
6.2
Texture
Silt Loam
Drainage
N/A
Organic Matter
2.7%
Hydrologic Group
N/A
Data Story
About Soil in Cass County, Missouri
A Stable Base in Cass
Cass County maintains an average pH of 6.21, which sits comfortably between the Missouri state average of 6.09 and the national median of 6.5. This near-neutral acidity level provides a versatile foundation for a wide range of plant life.
The Power of Silt
Silt dominates the landscape at 60.7%, paired with 26.2% clay and a low 12.4% sand content. This mix creates a smooth, heavy soil that excels at holding onto vital nutrients but can be slow to dry after a spring rain.
Excellent Moisture Storage
The available water capacity is 0.200 in/in, significantly higher than the Missouri average of 0.183 in/in. While the 2.70% organic matter is lower than the state average, the high water retention makes it very resilient during dry spells.
Adaptable Hydrology Potential
While specific drainage class and hydrologic group data are limited for this county, the high silt and clay percentages suggest a need for surface management. The soil score of 69.9 indicates high overall quality for diverse agricultural uses.
Start Your Garden in 6b
Hardiness Zone 6b allows for a great variety of perennials and hardy vegetables. Utilize this high-capacity soil to grow deep-rooted crops like tomatoes and peppers that benefit from the steady moisture levels.
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 Cass County have?
Cass County's soil is classified as Silt Loam. This indicates the relative proportions of sand, silt, and clay — 12% sand, 61% silt, and 26% clay. Loamy soils hold moisture well and support a wide range of plants.
Is Cass County's soil acidic or alkaline?
Cass County's soil has a pH of 6.2, which is moderately acidic. This range suits many crops and is common across much of the eastern US.
What is the drainage class for Cass County?
Drainage class data is not currently available for Cass County.
What crops or plants grow well in Cass County's soil?
Based on Cass County's Silt Loam texture, pH of 6.2, 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 Cass County?
The dominant USDA soil order for Cass County is not currently available in our dataset.
Planning your lawn? View lawn care data for Cass County on LawnByCounty.com →
Other Counties in Missouri
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.