- Hardy Palm & Subtropical Board
- Hardy Eucalyptus Board
- CaliforniaPalms Discussion Board
- Central Florida Palm and Cycad Message Board
- The Cloudforest Cafe
- The Cycad Bulletin Board
- EPS Members Discussion Forum
- Gardenweb - Palms and Cycads
- Gardenweb - Tropical Plants
- Gardenweb - Tropicalesque Gardens
- The Gulf Breeze Garden Forums
- Hardy Palms and More for the Northeast
- Hardy Palms In Temperate Zones Board
- InternationalPalm Society Message Board
- International Seed Trading Board
- Northwest Palms Discussion Board
- The Palm Centre Discussion Forum
- PalmsNorth.com
- SE Palm and Exotic Plant Society Board
- UBCBG Palm Trees and Cycads Forum
- The UK Oasis
- Yucca Desert Plants Forum