Kanabec County Soil Data
Kanabec County, Minnesota
USDA SSURGO / PHZMAvg pH
4.6
Texture
Loam
Drainage
Well drained
Organic Matter
17.8%
Hydrologic Group
N/A
Data Story
About Soil in Kanabec County, Minnesota
Acidic Entisols define the local landscape
Kanabec County features a highly acidic soil profile with an average pH of 4.62, significantly lower than the national median of 6.5. These Entisols are young soils that lack well-developed horizons but provide a unique chemical foundation for the region. This acidity creates a specialized environment for native plants and local agriculture alike.
A balanced mix with low clay content
The soil composition consists of 39.1% sand and 40.0% silt, creating a versatile medium for root growth. With clay representing only 9.7% of the mix, the soil remains easy to work and resists heavy compaction. This combination allows for decent structural stability without the stickiness found in clay-heavy counties.
Exceptional organic richness boosts growing potential
Kanabec boasts an impressive 17.80% organic matter, nearly double the Minnesota state average of 9.90%. This richness contributes to an available water capacity of 0.236 in/in, which surpasses the state benchmark of 0.199. These high levels of organic material ensure excellent nutrient cycling and moisture retention for crops.
Reliable drainage for versatile land use
The county's soils are classified as well-drained, facilitating efficient water movement through the profile. While specific hydrologic group data is unavailable, the natural drainage prevents long-term saturation after heavy rains. This makes the land suitable for a variety of building projects and traditional farming practices.
Thriving in hardiness zone 4a
Gardeners in zone 4a can leverage this high-organic soil to grow cool-season vegetables and acid-loving berries like blueberries. The soil's moisture-holding capacity provides a safety net during dry summer spells. Start your garden today by selecting varieties that thrive in acidic, nutrient-dense conditions.
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
Well drained
Water is removed from the soil readily but not rapidly. Optimal for most plants and construction.
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 4.6. These products help balance soil pH for healthier grass.
Browse Soil AmendmentsFrequently Asked Questions
What type of soil does Kanabec County have?
Kanabec County's soil is classified as Loam. This indicates the relative proportions of sand, silt, and clay — 39% sand, 40% silt, and 10% clay. Loamy soils hold moisture well and support a wide range of plants.
Is Kanabec County's soil acidic or alkaline?
Kanabec County's soil has a low pH of 4.6, which is strongly acidic. Acidic soils benefit from lime applications to raise pH and improve nutrient availability.
What is the drainage class for Kanabec County?
Kanabec County has a dominant drainage class of "Well drained." Well-drained soils allow excess water to move through quickly, reducing waterlogging risk and supporting most field and garden crops.
What crops or plants grow well in Kanabec County's soil?
Based on Kanabec County's Loam texture, pH of 4.6, and Well drained, the soil is well suited for acid-loving plants like blueberries and azaleas, row crops and vegetable gardens, most annual and perennial crops.
What USDA soil order is found in Kanabec County?
Kanabec County's dominant soil order is Entisols. Entisols are recently formed soils with little to no horizon development. They are common on floodplains, steep slopes, and sandy deposits.
Soil & Planting Advisory: Kanabec County
Soil Verdict
Kanabec County is in USDA hardiness zone 4a, a cold climate zone. where winter lows can reach -30°F. Soils here experience deep freeze cycles that can disrupt structure, kill shallow roots, and slow microbial activity for months each year.
Planting Guidance
Focus on cold-hardy perennials, native grasses, and conifers. The short growing window favors plants with low heat requirements. With extreme winter lows, any marginally hardy plants need heavy mulch and wind protection. 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
Deep winter freezing can create soil heaving that pushes shallow-rooted plants out of the ground; add 3-4 inches of organic mulch each fall. Soil drainage is critical — frozen, waterlogged soil kills roots faster than cold alone. When soil temperatures drop below freezing, microbial nitrogen cycling stops; spring fertilization is more effective than late-fall application.
Regional Context
Kanabec County closely matches the Minnesota average hardiness conditions. The zone range of 4a-4b within the county means soil and planting decisions should account for local elevation and topography.
Planning your lawn? View lawn care data for Kanabec County on LawnByCounty.com →
Other Counties in Minnesota
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.