Well nothing other than a fence.
I had a six footer in my garden and our pet rabbit would go mad for it . I used to give him all my male plants to eat and they would be devoured in minutes .

Even when i planted in the wild i would by stuff from grden centres ,or put dog shit around the bottom of the plant hopeing the rabbits would give the smell of dog a wide birth, but they would nearly always be eaten.
Rabbits just love em.

But i would like to know if you find anything .

Disco...