Big Horn County Soil Data

Big Horn County, Montana

Avg pH

N/A

Texture

Unknown

Drainage

N/A

Organic Matter

N/A

Hydrologic Group

N/A

Data Story

About Soil in Big Horn County, Montana

Big Horn's Diverse Soil Identity

Taxonomic data and pH levels for Big Horn County are not currently included in this dataset. Most Montana soils lean alkaline compared to the national median of 6.5, often matching the state average of 7.43. Identifying your specific soil identity requires a professional local lab test.

The Hidden Mix of Sand and Clay

Data regarding the specific percentages of sand, silt, and clay is currently unavailable for this region. This ratio determines whether your soil drains too quickly or stays waterlogged and heavy. Gardeners should look for signs of compaction to gauge the workability of their specific acreage.

Nutrient Retention in Big Horn

With organic matter data currently unlisted, growers can look to the Montana state average of 2.54% as a starting benchmark. Available water capacity (AWC) also remains unmapped for the county. Amending the soil with compost often improves these missing metrics, regardless of the starting point.

Understanding Local Hydrology Patterns

The county lacks a recorded dominant drainage class or hydrologic group in current surveys. Local topography plays a major role in how the soil handles moisture and heavy rainfall. Observing how your land dries after a storm provides critical clues for farming and construction projects.

Growing Success in Zone 5a

Big Horn County sits in USDA Hardiness Zone 5a, where the growing season is short but intense. Hardy perennials and cool-weather crops like peas and kale thrive in this environment. Dive into local gardening by selecting varieties bred for the Northern Plains.

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

O HorizonOrganic layer
0-2"
A HorizonTopsoil
2-10"
B HorizonSubsoil
10-30"
C HorizonParent material
30-60"
R HorizonBedrock
60"+

Typical soil profile. Actual depths vary by location.

Frequently Asked Questions

What type of soil does Big Horn County have?

Big Horn 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 Big Horn County's soil acidic or alkaline?

pH data is not available for Big Horn County.

What is the drainage class for Big Horn County?

Drainage class data is not currently available for Big Horn County.

What crops or plants grow well in Big Horn County's soil?

Based on Big Horn 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 Big Horn County?

The dominant USDA soil order for Big Horn County is not currently available in our dataset.

Other Counties in Montana

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.