I have an area of field that's heavily infested with creeping buttercup. I want to put my hens on it to let their current field recover. Given that buttercup is bad for sheep and horses, I'd like to find someone who has done this with chickens without any ill effects.
The research that is often quoted is from 1955 and I'm looking for real-world reassurance that they'll be ok.
Can anyone give advice on their experience ?