Federated Garden Club of Connecticut

• Federated Garden Clubs of Connecticut

Southeastern Federated Garden Clubs of Connecticut

• Mystic Garden Club
• North Stonington Club 
• Stonington Garden Club
• Ledyard Garden Club
• Thames River Garden Club
• Trillium Garden Club of Groton

State and Regional Organizations and Resources

• Connecticut Agricultural Experiment Station
• Connecticut Horticultural Society
• Connecticut Rose Society
• Department of Energy and Natural Resources of Connecticut
• UConn Home & Garden Education Center 
  (A list of informational fact sheets available for downloading. Soil testing instructions and forms.  Information about the Master Gardener Program.)

Horticulture Resources

• American Dahlia Society
• American Hemerocallis Society
• American Herb Society
• American Horticultural Society
• American Orchid Society
• American Rose Society 
• Brooklyn Botanic Garden
• New York Botanic Garden
• New England Botanic Garden at Tower Hill
• US National Arboretum

Conservation & Native Plants

• Homegrown National Park
• Native Plant Trust (formerly New England Wild Flower Society)
• UConn Connecticut Native Plant Initiative
• Connecticut Invasive Plant Working Group
• Pollinator Pathway
• Connecticut Audubon Society
• New England Invasive Plant Atlas
• CT DEEP – Wildlife Publications & Backyard Habitat

National Organizations

• National Garden Clubs, Inc.
• Nature Conservancy