"Building Green in New York City - The First Green Low Income Housing Building in New York City." A slide presentation and lecture. Northeast Sustainable Energy Association Annual Conference, Newark, NJ. June 2003.
"A Green Site Plan?" A slide presentation and lecture. Affordable Comfort - Symposium on the State of Green Building in New York City, New York, NY. June 2003. "Deer populations - Their Effect on the Ecosystem and Landscape Industry." Guest Lecturer. City College, New York, New York. May 2003.
"Incorporating Ecological Sustainability Into Your Garden." A slide presentation and lecture. Park Slope Food Coop, Brooklyn, New York. March 2001.
"The Principles of Sustainable Design." A slide presentation and lecture. American Association of Botanical Gardens and Arboreta, Ashville, North Carolina. June 2000.
"Meeting the Objectives of the Garden's Vision." A professional and community workshop to generate comments and design input for the Queens Botanical Garden Master Plan with Jamie Crelly Purinton. Queens Botanical Garden, Queens, New York. February 11, 2000.
"Ecological Landscape Design." Adult education course as part of the Horticultural Certification course curriculum. Brooklyn Botanic Garden, Brooklyn, New York. Fall Semester 1999.
"Expressing Cultural Diversity and Sustainable Design at the Queens Botanical Garden." A slide presentation and community workshop with Jamie Crelly Purinton. Queens Botanical Garden, Queens, New York. August 12, 1999.