- American Horticultural Society
- American Public Gardens Association
- Garden Visit
- LandscapeLeadership.com
- Landscape Architect
- Landscaping Network
- Museum of Garden History (UK)
- National Trust Open Days (UK)
- Royal Horticultural Society (UK)
- Smithsonian Archives of American Gardens
- The Cultural Landscape Foundation
- The Garden Conservancy
- The Garden History Society (UK)
- ThinkinGardens
APLD Educational Resources Catalog
Recordings of previous APLD webinars and virtual conferences are now available for purchase! Check out the catalog for additional information and pricing.