On Saturday,
September 17th, we were joined by over twenty-five guests and
supporters to learn about local soils. Led by Peter Groffman
of the Cary Institute, and Dave Tetor, Agricultural
Consultant, the workshop focused on how soils are formed and
allowed us to examine different soil layers. Because of heavy
rains over the summer, we also discovered how high the water
table is in the area even though the farm is at a relatively
high altitude. Peter Groffman explained that by digging into
your own soil, you can find where the water table has been by
noting mottling in the soil caused by lack of oxygen vs. the
well-oxygenated soil above it. The workshop also touched on
the agricultural history of the area and how the landscape has
been altered because of different land uses.
Due to the unique characteristics of soils in different areas
of Dutchess County, speaker Dave Tetor, a former Cornell
Cooperative Extension Agent, explained that it is possible to
tell where people are from by looking at their soil samples.
He discussed the various types of soils in the county and also
discussed the importance of soil chemistry and testing. For
example, Coon Brothers Farm in Amenia periodically tests their
soils which not only ensures that the soil contains the right
nutrients for the right crops but also saves on fertilizer.
Dave encouraged home gardeners to test their own soils to
facilitate the growth and health of their plantings.
Many thanks to the Buchan Family of Longfield Farm for hosting
our workshop; to our speakers, Peter Groffman and Dave Tetor;
and to all who attended!
