Basic Guide to Tree Identification:
https://www.treeremoval.com/tree-identification/#.UWWBhpPkuNA/
Connecticut Botanical Society:
http://www.ct-botanical-society.org/
CT Horticulture Society:
http://www.cthort.org/
CT Tree Protective Association:
https://www.ctpa.org
CT’s Notable Trees:
http://oak.conncoll.edu:8080/notabletrees/
Department of Environmental Protection:
https://portal.ct.gov/deep
Garden Clubs of America:
https://www.gcamerica.org/
International Society of Arboriculture:
http://www.isa-arbor.com/
Invasive Plants List:
https://plants.usda.gov/java/noxiousDriver
Society of Municipal Arborists:
https://www.urban-forestry.com/
The Arbor Day Foundation:
https://www.arborday.org/
The University of Florida’s Tree Pruning guide:
https://hort.ifas.ufl.edu/woody/pruning/index.shtm
U.S. Department of Agriculture – Forest Service:
https://www.fs.usda.gov/naspf/
U.S. National Arboretum:
https://usna.usda.gov/
UCONN Cooperative Extension Offices:
https://cahnr.uconn.edu/
UCONN Plant Database of Trees Shrubs and Vines
http://www.hort.uconn.edu/plants/