date:Sep 02, 2013
was held at the headquarters building of Rockefeller State Park, Sleepy Hollow, NY. The meeting was hosted by Jerry and Marsha Henkin. Ed Doolittle gave a demonstration on how to build and use a heated callus box to be used in grafting nut trees. Malcolm Olson demonstrated splice grafting on black walnut rootstock and explained the proper care of grafts. Claire Pierson gave a presentation on the medicinal properties of black walnut hulls and leaves. Jerry Henkin gave a presentation on how to mak