Learn what makes a successful compost pile, and decide which methods will work best for your household. Overview various types of compost bins, build a pile together, and tour our farm-scale compost operation. Meet the worms in our vermiculture system, and find out how to implement indoor composting at home. Chicago class focuses on approaches for a city environment. Dress to work outside! Class cancelled. Additional composting class on May 3, 2008 at our Farm location in Caledonia.