About.com: Rose Gardens - Growing and Tending Roses: Advice about rose growing.
All About Roses: A single forum, whose topics include rose selection, cultivation,and health.
DesertRatRose's Rose Forums: An ad-free forum
GardenWeb Rose Forums: Forums on several topics, including antique roses, propagation and exchange, as well as rose galleries for readers to post pictures of their roses.
Rosarians Corner: Numerous forums, chatroom, events calendar, rose database, rose gallery/photo storage, and other features.
Rose Exchange: Series of forums on various rose topics, with primarily Australian participation. Includes a rose image gallery.
Rose Exchange Forums: Discussion of roses, with emphasis on Australia. Rose propagation and exchange, rose images. Free, but registration is required.
Rose Garden - Suite101.com: A directory of rose-related materials. Includes original articles approximately every two weeks, various rose links, and a forum.
Rose Magazine: Provides rose articles, forum, and chats. Tips for types of roses.
Rosenuts Anonymous: A place for all rose lovers to learn and talk about roses. Tips, articles, links, growing info and forums.
Roses Anciennes: Ce groupe a pour but de faire redécouvrir et sauvegarder un patrimoine en péril : Les Roses Anciennes. Venez échanger et faire partager votre savoir et vos découvertes avec des passionnés et des professionnels. Inscrivez-vous, c'est gratuit ! A Bientôt !
The Heritage Rose Foundation's Old Rose Forum: Welcome to the wonderful world of old roses. For those interested in preserving and sharing the old roses, and learning more about them.
Topics - OZ Rose Exchange: An Australian rose forum