Links
- Arboretum Park Conservancy
- Community Outreach Group for Landscape Design
- Emerald Necklace Conservancy
- Garden Club Federation Of Massachusetts
- New England Landscape Design & History Association (NELDHA)
(Formerly the Radcliffe Landscape Design & History Student and Alumni Association) - West Roxbury Main Streets
- Arnold Arboretum
- Chicago Botanic
- Eplants.org
- Massachusetts Audubon Society
- Massachusetts Horticultural Society
- The Nature Conservancy
- New England Wildflower Society
- Oregon State University’s site for landscape plants
- Tower Hill Botanical Garden