Rosemary is a funny, thought-provoking speaker who has delivered talks on nature, birds, comics, and science outreach and leads workshops for students of all ages.

She has presented keynotes at the following events:

• Rio Grande Birding Festival
• San Diego Bird Festival
• Biggest Week in American Birding
• Cape May Fall Festival
• Great Salt Lake Bird Festival
• Wild Wonder Nature Journaling Conference
• Georgia Bird Fest
• National Association for Interpretation
• Pennsylvania Association of  Environmental Educators Conference
• Central Valley Birding Symposium
• Klamath Falls Winter Wings Festival

She has presented talks and workshops for the following groups and events:

• Ithaca College
• Harvard's Arnold Arboretum
• Boston Globe Travel Show
• Mass Audubon
• Ware River Nature Club
• Rio Grande Valley Bird Festival
• Great Salt Lake Bird Festival
• LL Bean/ Maine Audubon Bird Festival
• The Writers' Loft
• Randall Library
• Museum of Comparative Zoology
• Boston Biodiversity Consortium
• Birds of Vermont Museum
• Nasketucket Bird Club
• Essex County Ornithological Society
• Winter Wings Festival
• San Fernando Valley Audubon Society
• Wings over Willapa Festival
• Western Cuyahoga Audubon
• Pickering Creek Audubon Center
• Conejo Valley Audubon
• National Aviary
• North Branch Nature Center
• Harris Center
• Toronto Bird Celebration
• Parrot Club
• 826 Boston
• Santa Clara Audubon Society
• Boston Book Festival
• Whittier Area Audubon
• Columbia Land Conservancy
• Environment for the Americas Book Club
• Linda Loring Science Pub
• Alabama Audubon
• Colorado Field Ornithologists
• Peggy Notebaert Nature Museum
• Portland Audubon
• Cape May Fall Fest
• Manatee County Audubon
• Palomacy's Summer of Dove
• Pasadena Audubon
• Bird Nerd Book Club
• University of Maine at Orono
• Peoria Audubon
• Northeast Natural History Conference
• Wild Wonder Nature Journaling Conference
• Columbus College of Art and Design's Birds Inspire Conference
• Audubon Chapter of Minneapolis
• Valley Forge Audubon Society