Clematis from Seed  
   Notes on germinating seeds, raising seedlings, flowers; links.
   http://www.richardsdad.btinternet.co.uk/

How to plant clematis and keep them healthy  
   Features rules for growing clematis.
   http://www.catkin.org/gardens/

Pruning Clematis  
   Information on pruning the different clematis groups.
   http://www.gardenforum.demon.co.uk/clematis.htm

Collecting and Growing Clematis Seeds  
   Notes on growing clematis seeds from the International Clematis Society.
   http://dialspace.dial.pipex.com/clematis/seeds.htm

Growing Clematis  
   Ohio State fact sheet on growing Clematis.
   http://ohioline.ag.ohio-state.edu/hyg-fact/1000/1247.html

Clematis Photographs  
   A collection of photos of this plant from a private gardener.
   http://www.phy.duke.edu/~fortney/flowers/clematis/image-index.html

Clematis is a Popular Garden Climber  
   Information for growing clematis from the Purdue University.
   http://www.hort.purdue.edu/ext/clematis.html

Clematis - Container Nursery  
   Provides a searchable database of Clematis varieties including characteristics, growing requirements and care instructions.
   http://www.clematis.com.pl

Home of Clematis  
   Information on growing beautiful clematis that will bloom year after year
   http://www.homeofclematis.net

Photos of Clematis Plants  
   Shows different varieties of Clematis. Photos can be viewed by color or by name.
   http://www.clematisphotos.co.uk

Clematis on the Web  
   Searchable database from the University of Hull; many entries include photographs.
   http://www.clematis.hull.ac.uk/

Howells on Clematis  
   Lists books, articles and information on clematis by Dr. Howells and also provides links to the publishers.
   http://www.howellsonclematis.co.uk/

Growing Clematis in the UK  
   Describes the different varieties of cultivars and explains how to propagate, plant, prune, and care for them. Includes photos.
   http://www.gardenaction.co.uk/plantfinder/clematis_1.asp

Classic Climbers  
   Provides instructions for planting, pruning, and controlling diseases and pests. Includes a list of varieties with links to photos and basic facts.
   http://www.classicclimbers.com/

Clematis  
   Searchable plants database containing photographs, characteristics and descriptions of more than 250 clematis and other vines.
   http://www.clematis-info.com/

Clematis From Seed  
   One long page filled with detailed illustrated germination methods for clematis species, tips and tricks including hardening off seedlings, and germination records of dozens of species and varieties.
   http://www.richardsdad.btinternet.co.uk/Germination.htm