Washington County Soil Data
Washington County, Florida
Avg pH
5.1
Texture
Loamy Sand
Drainage
N/A
Organic Matter
1.8%
Hydrologic Group
N/A
Data Story
About Soil in Washington County, Florida
Milder Acidity in Washington County
The average pH of 5.09 is notably higher than the Florida state average of 4.88, though it still falls below the national 6.5 median. This moderate acidity level offers a slightly more flexible environment for various plant species.
High Sand Content Limits Workability
The soil composition is 83.3% sand, paired with 9.1% silt and 7.2% clay. This high sand content ensures excellent aeration but limits the soil's ability to provide a stable foundation for heavy structures.
Low Organic Matter Requires Amendment
Organic matter is low at 1.84%, trailing both the national average of 2.0% and the state average of 8.03%. With an available water capacity of only 0.085 in/in, this soil needs regular composting and irrigation to support healthy growth.
Fast Drainage for Sandy Terrains
Official drainage data is limited, but the 83.3% sand composition points to rapid water movement through the soil profile. Gardeners and builders should expect dry conditions that require supplemental water for farming success.
Drought-Tolerant Planting in Zone 9a
In Hardiness Zone 9a, drought-resistant natives and heat-loving vegetables like okra and sweet potatoes perform best. Boost your soil's potential with organic mulch and start your backyard garden project this season.
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: Loamy Sand
Typical soil profile. Actual depths vary by location.
USDA Soil Orders
Frequently Asked Questions
What type of soil does Washington County have?
Washington County's soil is classified as Loamy Sand. This indicates the relative proportions of sand, silt, and clay — 83% sand, 9% silt, and 7% clay. Loamy soils hold moisture well and support a wide range of plants.
Is Washington County's soil acidic or alkaline?
Washington County's soil has a low pH of 5.1, which is strongly acidic. Acidic soils benefit from lime applications to raise pH and improve nutrient availability.
What is the drainage class for Washington County?
Drainage class data is not currently available for Washington County.
What crops or plants grow well in Washington County's soil?
Based on Washington County's Loamy Sand texture, pH of 5.1, 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 Washington County?
The dominant USDA soil order for Washington County is not currently available in our dataset.
Planning your lawn? View lawn care data for Washington County on LawnByCounty.com →
Other Counties in Florida
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.