Use one of these.http://www.equip4work.co.uk/store/product.asp?spc=K150You cna attach it with a velcro cable tie and it will easily slide up and down so that you can adjust your grip on the pole.Then bend an alloy strip into shape and wind your excess hose round that. It can be attached using velcro cable ties too.
I use remote control
Gardiners sell a small tao you clip to your pole.Not tried it yet but it looks a good idea.
Why dont you fix that hose tidy on with jubilee clips?