Clematis - Fantastic collection of Clematis photos.(også på svensk)
Pennells Nurseries, England - Fint utvalg med bilder, tips og mere
Clematis on the Web, a Clematis Database initiative from Richard Green, hosted by Hull University
Completely Clematis Nursery - Engelsk
The American Clematis Society

British Clematis Society
Finnish Clematis Club
CAROL's Nursery, Australia - Mange bilder
International Clematis Society Web Site
Southern California Clematis Society WWW Site:
The SCCS is the first Clematis organization in California, USA and the Internet. Learn about the grown and care of Clematis.
Frequently Asked Questions about Clematis
Timo Lofgren  - Gode linker, "nyheter" og bilder av "alle" clematis
Brewster Rogerson, Clematis Connoisseur  
Swedish Clematis Society
Hull Universitet - Søkbar database med info og bilder
Fam Kivistik, Estland - Stort utvalg
CLEMATIS in the Internet
Timo & Margaretha Löfgren: Clematis are my hobbies. In my garden there are about 75 different Clematis now. I'm secretary of the finnish Clematis club
Ton Hannink's homepage, homepage of an enthusiastic Dutch Society member, with pictures
Kärhökerho. Her er det mange fine adresser for Clematis-interesserte....
B. Collingwood  - Masse informasjon om formering ved frø
Bill Bird  - Masse bilder av nye, flotte hybrider han selv har dyrket frem
Garden Web Clematis Forum, as far as we are aware the only Internet Forum dedicated to clematis
The Genus Clematis Magnus Johnson's epic book, NOW available in an English translation (as well as the original Swedish), and still including Magnus's superb gouaches.
Baumschule Kruse, Tyskland - Fint utvalg, tips mm