Appanoose County Soil Data
Appanoose County, Iowa
Avg pH
6.1
Texture
Silt Loam
Drainage
N/A
Organic Matter
3.3%
Hydrologic Group
N/A
Data Story
About Soil in Appanoose County, Iowa
Acidic Profiles in Southern Iowa
With a pH of 6.08, Appanoose County soil is noticeably more acidic than the state average of 6.43. This chemistry may require lime applications for gardeners looking to grow pH-sensitive plants like asparagus.
Balanced Texture for Diverse Uses
The soil profile contains 52.3% silt, 26.0% clay, and 20.6% sand. This balanced texture provides a mix of drainage and moisture retention suitable for diverse agricultural and landscaping uses.
Reliable Hydration for Summer Crops
Organic matter reaches 3.25%, which is healthy by national standards but below the Iowa average of 3.81%. The available water capacity of 0.197 in/in sits just above the state average, indicating reliable hydration for local flora.
Navigating Regional Soil Challenges
Local hydrologic groups and drainage classes are currently not specified in available records. The soil score of 68.8 suggests that while productive, the land faces more structural challenges than some northern neighbors.
Heat-Tolerant Planting in Zone 5b
This Zone 5b region is well-suited for heat-tolerant summer vegetables like peppers and tomatoes. Gardeners should monitor the acidic pH to ensure their soil remains hospitable for heavy feeders.
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 Appanoose County have?
Appanoose County's soil is classified as Silt Loam. This indicates the relative proportions of sand, silt, and clay — 21% sand, 52% silt, and 26% clay. Loamy soils hold moisture well and support a wide range of plants.
Is Appanoose County's soil acidic or alkaline?
Appanoose County's soil has a pH of 6.1, which is moderately acidic. This range suits many crops and is common across much of the eastern US.
What is the drainage class for Appanoose County?
Drainage class data is not currently available for Appanoose County.
What crops or plants grow well in Appanoose County's soil?
Based on Appanoose County's Silt Loam texture, pH of 6.1, 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 Appanoose County?
The dominant USDA soil order for Appanoose County is not currently available in our dataset.
Planning your lawn? View lawn care data for Appanoose County on LawnByCounty.com →
Other Counties in Iowa
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.