Spring and fall is good for chickens. I did it when I lived in Georgia. It worked out well.
The only bad thing was that migrating birds would land and of course my chickens would forage after the birds were gone. Some of my chickens eventually got tapeworms from eating infected bugs. I'm not sure if it was migrating bird droppings as the vector for the insects, but I think it was.
I hadnt had a tapeworm issue prior to migrating birds and was just doing regular wormings. It's a different ballgame when dealing with tapeworms. UGH.
I think you have a good plan.
The only bad thing was that migrating birds would land and of course my chickens would forage after the birds were gone. Some of my chickens eventually got tapeworms from eating infected bugs. I'm not sure if it was migrating bird droppings as the vector for the insects, but I think it was.
I hadnt had a tapeworm issue prior to migrating birds and was just doing regular wormings. It's a different ballgame when dealing with tapeworms. UGH.
I think you have a good plan.