Crops & Soils

Crops & Soils

The Crops and Soils program consists of Extension educators and specialists who provide research-based agronomic information and decision-making tools to farmers and farm advisors. We work to help Wisconsin farmers improve the success of their cropping systems by providing research-based information for profitability and success.

Ask Your Ag Question

Looking for an expert to advise you on your agriculture questions?

Soil Sampling

Allen Centennial garden

Lawn & Garden Samples

Submission Form 
Sampling Lawns and Gardens (A2166)

Applications: Home lawns, home vegetable and flower gardens, non-commercial fruit crops, landscape trees and shrubs.

Standard Analysis:$30 per sample. Includes soil pH, organic matter %, phosphorus and potassium.
Includes lime and fertilizer recommendations.

Optional: | Soluble Salts: $8 per sample| Physical Analysis (USDA percent sand, silt, and clay): $25 per sample | Calcium and Magnesium $5 per sample

Lead testing is also available for $42 per sample.


Wisconet Apple orchard drone photo

Farm & Vegetable Samples

Submission form – please use crop code numbers from Form Instructions / Crop Codes
Soil Names (Excel) |  Soil map units and yield potentials (12/15/2015)
USDA Soil Survey to Determine Soil Map Units  |  Soil map units and mukey

Routine Analysis: $11 per sample. Includes pH, lime requirement, organic matter, phosphorus, potassium, and nutrient recommendations.

Optional ($ per sample)Calcium + Magnesium ($5) | Boron ($5) | Zinc ($5) | Manganese ($5) | Sulfur-Sulfate ($5)

Volume discounts are also available.


What ‘s Happening

Badger Crop Connect

Free live webinars with UW–Madison experts to help Wisconsin farmers and consultants manage corn, soybean, small grain, and forage crops

When: Every 2nd and 4th Thursdays of each month from April to October
Registration is Required

Josh Kamps
Regional Crops & Soils Educator

Jefferson, Rock & Walworth Counties
608-673-0680
joshua.kamps@wisc.edu