Hello there and welcome to BYC!
Yes, most chickens know not to eat what can kill them and will only eat these bad things if they are very hungry. So as long as they have ample feed available to them, you don't have to worry too much. But if you do know something is poisonous, I would still remove it just in case. Welcome to our flock!

Yes, most chickens know not to eat what can kill them and will only eat these bad things if they are very hungry. So as long as they have ample feed available to them, you don't have to worry too much. But if you do know something is poisonous, I would still remove it just in case. Welcome to our flock!