Humilis Websites
International Palm Society
- palms.org
International Palm Society promotes discussion, research and knowledge sharing among palm tree growers worldwide. Join online.
Rhapis Gardens Gateway to Exotic Palms and Plants.
- rhapisgardens.com
Articles and information about Rhapis excelsa known as Lady Palms, Cycas revoluta called Sago palms, Polyscias such as Ming Aralias, and Rhapis Gardens Mail Order Catalog.
Palme - Anzucht, Pflege und Kultur von Palmen vieler Arten
- palmeninfo.de
Palme - Anzucht, Kultur (Zimmerkultur / Kübelkultur) und Pflege von Palmen: Cocos nucifera (Cocospalme/Kokospalme), Washingtonia filifera (Pettycoatpalme), Phoenix canariensis (Kanarische Dattelpalme), Dypsis/Chrysalidocarpus lutescens (Arecapalme/Goldfruchtpalme), Chamaedorea elegans (Bergpalme), Howeia forsteriana...