Santa Fe County Soil Data
Santa Fe County, New Mexico
USDA SSURGO / PHZMAvg pH
N/A
Texture
Unknown
Drainage
N/A
Organic Matter
N/A
Hydrologic Group
N/A
Data Story
About Soil in Santa Fe County, New Mexico
Piedmont Soil Profiles
Comprehensive taxonomic data and pH levels for Santa Fe are currently unavailable. Most regional soils trend alkaline, typically mirroring or exceeding the New Mexico state average pH of 7.48.
Sizing Up Local Textures
The specific balance of sand, silt, and clay is not currently recorded for these soils. Local growers often find well-draining, gritty textures that require significant organic amendments to hold moisture.
Nurturing Arid Fertility
No specific organic matter or water capacity figures are available for the county. Using the state average of 1.27% organic matter as a target helps gardeners build a resilient foundation for their plants.
Hydraulic Challenges Mapped
Specific drainage classes and hydrologic groups remain unmapped in the current dataset. Understanding your soil's natural permeability is critical for designing efficient irrigation systems in this arid environment.
Success in Zone 6b
Santa Fe's Hardiness Zone 6b supports a wide variety of cold-hardy herbs and fruit trees. Start a garden with lavender, sage, and apple trees to take advantage of the brilliant high-desert sun.
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
Browse products to improve your soil health and lawn performance.
Browse Soil AmendmentsFrequently Asked Questions
What type of soil does Santa Fe County have?
Santa Fe 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 Santa Fe County's soil acidic or alkaline?
pH data is not available for Santa Fe County.
What is the drainage class for Santa Fe County?
Drainage class data is not currently available for Santa Fe County.
What crops or plants grow well in Santa Fe County's soil?
Based on Santa Fe 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 Santa Fe County?
The dominant USDA soil order for Santa Fe County is not currently available in our dataset.
Soil & Planting Advisory: Santa Fe County
Soil Verdict
Santa Fe 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
Santa Fe County is somewhat cooler than the New Mexico statewide average. The zone range of 6a-7a within the county means soil and planting decisions should account for local elevation and topography.
Planning your lawn? View lawn care data for Santa Fe County on LawnByCounty.com →
Other Counties in New Mexico
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.