CrystalAnon
Songster
We have had major issues with chickens scratching up our soil around our young fruit trees, to where they were exposing roots. They seem to think the perlite in our planting soil is super tasty. 
At first we had hardware cloth encircling the trees. That was a pain when it came to mowing, weeding & fertilizing. Eventually pruning.
One day I had the idea of throwing some wood/branches from our property around the bottom of the trees, so the chickens can’t scratch up the soil. Put mulch down first, then arranged the branches & sticks around the bottom of the tree. It gives even a little extra shade to the mulch/soil when it’s really hot out. I’ve also seen some mushroom activity on the pieces of wood, which I know is usually really good for the tree as well. Posting pics here. Our young peach tree & cherry tree.
Just thought I’d offer this tip, if anyone is having difficulty finding a solution when you have fruit trees and free-ranging chickens.
It’s worked really well for us so far!

At first we had hardware cloth encircling the trees. That was a pain when it came to mowing, weeding & fertilizing. Eventually pruning.
One day I had the idea of throwing some wood/branches from our property around the bottom of the trees, so the chickens can’t scratch up the soil. Put mulch down first, then arranged the branches & sticks around the bottom of the tree. It gives even a little extra shade to the mulch/soil when it’s really hot out. I’ve also seen some mushroom activity on the pieces of wood, which I know is usually really good for the tree as well. Posting pics here. Our young peach tree & cherry tree.
Just thought I’d offer this tip, if anyone is having difficulty finding a solution when you have fruit trees and free-ranging chickens.
It’s worked really well for us so far!