What's the most likely solution to stop deer from eating our flowers?

Shave a bar of Irish Spring Soap around the flowers, the deer apparently don't like the smell.

Shave the left over bar of Irish spring soap -the original scent- and sprinkle it. around the flower bed

Replace them with flowers/plants that the deer won't eat. We've tried every "remedy" and spray and nothing stops a hungry deer. The sprays will work, until it rains or until you forget to respray it and the deer find it first.

Put human pee around whatever you grow and the deer will stay out of anything you plant

Irish Spring soap is a very popular choice! Lots of Hometalkers find that it works well