Jerome County Soil Data
Jerome County, Idaho
USDA SSURGO / PHZMAvg pH
N/A
Texture
Unknown
Drainage
N/A
Organic Matter
N/A
Hydrologic Group
N/A
Data Story
About Soil in Jerome County, Idaho
Defining Jerome's Underground Identity
Specific data on soil texture, pH, and taxonomic order is currently missing for Jerome County. This leaves its acidity levels unquantified compared to the national median of 6.5. Local growers should seek out extension service tests for better clarity.
Unknown Mineral Makeup
Detailed measurements for sand, silt, and clay are not listed in the current soil records. These proportions are vital for understanding how easily soil can be worked or how well it drains. Without this data, the county’s physical soil traits remain a mystery.
Measuring Potential in the Soil
No current data exists for organic matter or available water capacity (AWC) in Jerome. We cannot yet compare these levels to the state averages of 27.53% organic matter or 0.269 in/in AWC. High-performance agriculture here depends on site-level soil analysis.
Planning for Water and Drainage
There is no recorded information on the dominant drainage class or hydrologic group for this region. This data gap makes it harder to predict flood risks or irrigation needs for large-scale farming. Homeowners and developers should conduct their own hydrologic assessments.
Start Planting in Zone 6b
Jerome County is located in hardiness zone 6b, offering a moderate window for gardening. This zone is ideal for many common vegetables and ornamental shrubs. Embrace the local climate and start your backyard garden project this season.
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 Jerome County have?
Jerome 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 Jerome County's soil acidic or alkaline?
pH data is not available for Jerome County.
What is the drainage class for Jerome County?
Drainage class data is not currently available for Jerome County.
What crops or plants grow well in Jerome County's soil?
Based on Jerome 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 Jerome County?
The dominant USDA soil order for Jerome County is not currently available in our dataset.
Soil & Planting Advisory: Jerome County
Soil Verdict
Jerome County is in USDA hardiness zone 6b, a moderate climate zone. where winter lows can reach -5°F. Freeze-thaw cycles are moderate; soil biology slows in winter but recovers reliably in spring, supporting a broad range of plants.
Planting Guidance
A wide plant palette is possible: deciduous trees, most shrubs, cool-season vegetables, and many perennials thrive here. Winter protection (mulch, burlap wraps) helps push the zone boundary for desired species. 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
Moderate freeze-thaw cycles naturally aerate the soil but can also cause compaction in clay-heavy areas; annual core aeration is beneficial. Organic matter amendments decompose at a moderate pace — aim for 3-5% organic content for optimal fertility. When soil temperatures drop below freezing, microbial nitrogen cycling stops; spring fertilization is more effective than late-fall application.
Regional Context
Jerome County closely matches the Idaho average hardiness conditions.
Planning your lawn? View lawn care data for Jerome County on LawnByCounty.com →
Other Counties in Idaho
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.