N.Y. Scientists walk the walk and talk the talk as they lead visitors through the Institute of Ecosystem Studies on the grounds of the Mary Flagler Carey Arboretum. The 2000 tree arboretum has a Free Sunday Ecology Program, which includes scientific walks, and is offered every other Sunday. Other warm weather attractions include a perennial garden with ecological demonstration beds and more than 1,000 orders of plants. In addition to walking trails, gardens, a tropical greenhouse, a gift shop and picnic area, and there are educational opportunities for students and professionals. There are also workshops and special classes, and a certificate program in landscape design or gardening is offered.
Admission is free with a pass from the visitors center.
The Institute of Ecolosytems Studies is in Millbrook, N.Y., and can be reached from either Route 22 or the Taconic Parkway.