Bromeliad Society of Greater Chicago
Host of the 2004 World Bromeliad Conference. Features newslaetters, events and membership information.
Gesneriasts of Sweden
Swedish chapter of the American Gloxinia and Gesneriad Society, an association for enthusiasts of the plant family Gesneriaceae. Site includes a photo gallery displaying the variety of genuses and species, flower of the season, and information about membership and the seed bank.
The American Gloxinia and Gesneriad Society
Offers complete culture information, membership benefits, resources, photos, flower show/sales schedules. Location: United States.
The British & European Geranium Society
Learn about the Geranium/Pelargonium family of plants.
The Bromeliad Society International
Promoting public and scientific interest in the research, development, preservation and distribution of bromeliads, both natural and hybrid, throughout the world.