I don't think you can have a garden, or even a flower bed, with chickens in it. Last year we lost a heck of a lot more produce to hens than to bugs. The chickens would stand around a tomato plant and peck at all the tomatoes until each tomato had at least one hole in it. They flew up into the air to peck at apples. They roosted on the cucumber trellis and pooped all over the cukes They ate through sweet corn while it was still on the stalk. They decimated lettuces. And what they didn't eat, they scratched up. We just finished our pasture fence.
We don't have a gate up yet, though. They've already destroyed my early pea crop and scratched in my flower beds enough to kill my daffodils and other bulbs.
The idyllic scene of you working in your garden with your chickens just isn't going to work, based on my experience. Either fence in the chickens or put a fence around the garden.

We don't have a gate up yet, though. They've already destroyed my early pea crop and scratched in my flower beds enough to kill my daffodils and other bulbs.
The idyllic scene of you working in your garden with your chickens just isn't going to work, based on my experience. Either fence in the chickens or put a fence around the garden.