Bayard Cutting Arboretum will hold its first horticultural symposium on Feb. 26, 2018. With the focus on “Evolution of the American Landscape,” the full-day symposium will feature prominent speakers that have created and managed landscapes to adapt to a changing environment. COST: $0-500

When: Mon, February 26, 2018, 8:00 AM – 5:00 PM

Where: Bayard Cutting Arboretum, 440 Montauk Highway, Great River, NY 11739