Cornell Cooperative Extension

Nassau County
close-up photo of soil after tilling

Knowing the pH and nutrient content of your soil is important to successful growing.

How To Take A Soil Sample

Click here for our Soil Testing Fact Sheet.

Contact

Vincent Drzewucki
Urban Forestry and Horticulture Educator
vad37@cornell.edu
516-565-5265 ext 10

Last updated July 7, 2022

Gardening

The USDA Web Soil Survey (WSS) provides soil data and information produced by the National Cooperative Soil Survey. Use their online tool to see soil type data over an aerial map of Tompkins County. 

Events

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Visit Cornell Garden Based Learning website