Nelson County Soil Data
Nelson County, Virginia
USDA SSURGO / PHZMAvg pH
5.0
Texture
Loam
Drainage
N/A
Organic Matter
1.9%
Hydrologic Group
N/A
Data Story
About Soil in Nelson County, Virginia
Highly Acidic Piedmont Soils
Nelson County soil averages a pH of 5.01, which is notably lower than the state average of 5.23. This highly acidic profile is typical for the region but requires lime for most garden vegetables to thrive.
Silt and Sand Balance
The soil contains 41.7% silt and 38.0% sand, providing a balanced texture that is workable yet substantial. The 17.5% clay content helps with nutrient retention, making it a solid foundation for both trees and row crops.
Excellent Moisture Reserves
While organic matter is below the state average at 1.85%, the soil excels in moisture storage. Its available water capacity of 0.151 in/in beats the state average of 0.143, providing a critical buffer during hot Virginia summers.
Steady Water Movement
Without specific drainage classes, the high silt levels point to a soil that absorbs and holds water steadily. This is ideal for the county's famous orchards and vineyards, where consistent moisture is vital for fruit development.
Vineyard and Orchard Country
Residing in Hardiness Zone 7b, Nelson County is world-renowned for its peaches and wine grapes. Focus on deep-rooted perennials to take full advantage of the soil's high water-holding capacity.
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: Loam
Typical soil profile. Actual depths vary by location.
USDA Soil Orders
Acidic Soil Detected
Your county's average pH is 5.0. These products help balance soil pH for healthier grass.
Browse Soil AmendmentsFrequently Asked Questions
What type of soil does Nelson County have?
Nelson County's soil is classified as Loam. This indicates the relative proportions of sand, silt, and clay — 38% sand, 42% silt, and 18% clay. Loamy soils hold moisture well and support a wide range of plants.
Is Nelson County's soil acidic or alkaline?
Nelson County's soil has a low pH of 5.0, which is strongly acidic. Acidic soils benefit from lime applications to raise pH and improve nutrient availability.
What is the drainage class for Nelson County?
Drainage class data is not currently available for Nelson County.
What crops or plants grow well in Nelson County's soil?
Based on Nelson County's Loam texture, pH of 5.0, and drainage class, the soil is well suited for acid-loving plants like blueberries and azaleas, row crops and vegetable gardens.
What USDA soil order is found in Nelson County?
The dominant USDA soil order for Nelson County is not currently available in our dataset.
Soil & Planting Advisory: Nelson County
Soil Verdict
Nelson 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
Nelson County closely matches the Virginia 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 Nelson County on LawnByCounty.com →
Other Counties in Virginia
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.