Successful deer repellant
Bonide Organic Repels-All Animal Repellen
A salesman at Pike's recommended this. I've been using it for about one month and so far, I've not had any 'nibbling' or 'chowing down' on my plants - ones that I know the deer ate last year. Once sprayed it's good for 2 months, but it's recommended to spray new growth. It smells HORRIBLE, but so far it's doing the trick.
I also sprayed (mildly soaked) some of my flower / lily bulbs in hopes that the voles/chipmunks will leave them alone, too. We'll see if it works. On another forum I read that =Bonide bulb dust - also works. I may try that along with the spray.