For 'Anonymous' - are you talking about the spiral plant supports that were featured on the TV show? There seem to be a few different options - try googling 'spiral plant support' and a lot comes up. Also there's a How To project on this site for how to create your own: http://www.gardenersworld.com/how-to/projects/spiral-support/
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Also there's a How To project on this site for how to create your own:
http://www.gardenersworld.com/how-to/projects/spiral-support/