Google 'Grazers' on the Internet; they claim to solve the problem of rabbits and see whether it might do the trick.

Dried chilli flakes and/or hot chilli powder.....once bitten!
you have to keep adding some more when it rains, i think they learn that the smell is painful

And try selecting rabbit proof plants for the garden too - there are lists of them on the internet - just type rabbit proof plants into Google.

Not heuchera they love those new leaves ?
although since the weathers warmed up its not been such a problem

Thank you, I have sprinkled dried chilly flakes and put cloves of garlic in the soil by the vulnerable plants. We'll see what happens!

Do let us know how you get on, it could help other Goyers......