“Duncan was the most recent lecturer in our monthly series. It was a great day and his principles of design are spot on!”
— HAH – Horticultural Alliance of the Hamptons
“You put together a thoughtful and inspiring presentation.”
— Bridge Gardens, Peconic Land Trust, Bridgehampton, NY
“I very much enjoyed listening to you last week at Garden in the Woods. I thought your speech had words of wisdom that would guide me in the development of my own garden. Both poetic and informative. The concepts are fundamental to my own but I could never verbalize them as you have.
— The New England Wild Flower Society, Garden in the Woods, Framingham, MA
Regional and National Talks:
Horticultural Alliance of the Hamptons, Bridgehampton, NY
The New York Botanical Garden Seminar, Bronx, NY
The Northwest Flower and Garden Show, Seattle, WA
Mad Gardeners Annual Symposium, Falls Village, CT
Interviewing Anne Raver, NY Times garden writer
10th Annual SALT Conference at Connecticut College, New London, CT
A symposium with Rick Darke
Spencertown Academy Hidden Gardens Tour, Spencertown, NY
Peconic Land Trust at Bridge Gardens, Bridgehampton, NY
The Berkshire Botanical Garden, Stockbridge, MA
Connecticut Horticultural Society, West Hartford, CT
The New England Wildflower Society Seminar, Pawling, NY
Garden Inspiration: Spring Talks at The Otesaga Resort, Cooperstown, NY
The Garden Club of America, St. Louis, MO
The Hardy Plant Society of New England, Connecticut Chapter, Wethersfield, CT
Putnam County Master Gardeners, Spring Gardening School, Carmel, NY