Chickens are attracted to landscaping to destroy, gardens you want to eat, and places you want to walk.
To solve this problem, we don't landscape, fence the gardens in, and just watch our steps. LOL
Chickens love bugs in mulch, how well it digs up, and the goodies found in and around shrubs. Any tender plants will be eaten or scratched to bits. And if you have a porch or car port, they will sit there and poop all over it. My chickens have no fences keeping them in anywhere, have over a cleared acre they could roam with bushes, trees, dust piles, leaves, but NO, they will concentrate around the cars, on the front porch, and in the gardens if they can sneak in.