Blount County Soil Data
Blount County, Tennessee
USDA SSURGO / PHZMAvg pH
N/A
Texture
Unknown
Drainage
N/A
Organic Matter
N/A
Hydrologic Group
N/A
Data Story
About Soil in Blount County, Tennessee
The Varied Terrain of the Smokies
Standardized soil taxonomic and pH data for Blount County are currently limited in national databases. However, the region is known for the complex geological transitions found at the edge of the Great Smoky Mountains.
Diverse Textures in Blount County
While specific countywide percentages for sand, silt, and clay are unavailable, the area typically features diverse mountain soils. Gardeners often encounter a mix of rocky outcrops and deep forest loams.
Gauging Growth in East Tennessee
Specific organic matter and water capacity benchmarks are not currently listed for this county. Local growers should conduct individual site tests to compare their land against the state organic matter average of 2.44%.
Managing Runoff in High Elevations
Regional drainage classifications vary wildly across Blount’s mountain and valley topography. Residents should observe local water flow patterns, as standardized hydrologic groups are not currently documented.
Gardening Success in Zone 7b
Blount County residents enjoy a 7b hardiness zone, perfect for a wide array of Appalachian perennials and fruit trees. Embrace the local microclimates to build a garden that reflects the natural beauty of the region.
Soil Composition
Composition data not available for this county.
Soil pH
pH data not available for this county.
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: Unknown
Typical soil profile. Actual depths vary by location.
USDA Soil Orders
Soil Amendment Products
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Browse Soil AmendmentsFrequently Asked Questions
What type of soil does Blount County have?
Blount County's soil is classified as Unknown. This indicates the relative proportions of sand, silt, and clay — sand percentage unavailable, silt percentage unavailable, and clay percentage unavailable. Sandy soils drain quickly but may need more frequent irrigation and fertilization.
Is Blount County's soil acidic or alkaline?
pH data is not available for Blount County.
What is the drainage class for Blount County?
Drainage class data is not currently available for Blount County.
What crops or plants grow well in Blount County's soil?
Based on Blount County's Unknown texture, soil pH, and drainage class, the soil is well suited for a variety of crops depending on local conditions.
What USDA soil order is found in Blount County?
The dominant USDA soil order for Blount County is not currently available in our dataset.
Soil & Planting Advisory: Blount County
Soil Verdict
Blount County is in USDA hardiness zone 7b, a moderate climate zone. where winter lows can reach 5°F. Mild winters mean soil rarely freezes deeply, allowing year-round microbial activity and faster organic matter breakdown.
Planting Guidance
Warm-season crops, citrus relatives, and heat-loving ornamentals do well. Cool-season vegetables should be planted in fall and winter. 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
Warm soils accelerate organic matter breakdown, so compost and mulch need replenishing more frequently than in cooler zones. Sandy soils common in warm zones drain quickly; water-retentive amendments like compost or peat help hold moisture.
Regional Context
Blount County closely matches the Tennessee average hardiness conditions. The zone range of 7a-7b within the county means soil and planting decisions should account for local elevation and topography.
Planning your lawn? View lawn care data for Blount County on LawnByCounty.com →
Other Counties in Tennessee
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.