Connecticut
- Bartlett Arboretum and Gardens - Stamford
- Connecticut College Arboretum - New London
- Dinosaur State Park and Arboretum - Rocky Hill
- Harkness Memorial State Park - Waterford
- Hartford Botanical Garden - Hartford
- Highstead Arboretum - Redding
- Marsh Botanical Garden - Yale University, New Haven
- New Canaan Nature Center - New Canaan
- Richard Haley Wildlife Gardens - Hampton, Connecticut
Read more about this topic: List Of Botanical Gardens And Arboretums In The United States