We are alive with rabbits ,our veg.is protected with wire netting but they have been eating all the lower parts of the roses and a small dahlia that we have in a container was being eaten to ground level every time it got any size. I have now tried "Grazers" which is a spray that is supposed to last up to 6 weeks. The photos will show you the dahlia that has been outside several nights ( I had it inside to get some growth) and a small rose also in a container. Both these were sprayed with Grazers and so far the rabbits have ignored them. It says the spray can be used on veg but I have not tried that yet. There is a website so you could google grazers.
(http://img34.imageshack.us/img34/5356/1002020q.th.jpg) (http://img34.imageshack.us/my.php?image=1002020q.jpg)
(http://img34.imageshack.us/img34/2168/1002018r.th.jpg) (http://img34.imageshack.us/my.php?image=1002018r.jpg)
This is interesting.Thank you.
http://www.grazers.co.uk/faqs.htm