I would never use horse manure their digestive system doesn’t breakdown weed seeds like cow manure does. I pay a little extra for Alphalpha hay for the chickens in their run because it doesn’t have weeds like a lot of hay does.
DT I would still hold off on planting that grass. You should still have a lot of hot and dry weather ahead of you unless you plan on keeping it moist.
DT I would still hold off on planting that grass. You should still have a lot of hot and dry weather ahead of you unless you plan on keeping it moist.