Speaking of various foods... I'm hopeful for spring and this got me started on the idea that one of the first plants to awaken will be the daffodils. Their leaves will be the first green succulent thing coming out of the mud, apart from the surviving grass. Now, daffs are not really a sensible thing to eat... Will the ducks know to avoid them or is it likely that they will be too inviting? Is there a general answer or is it "depends on the individual duck"? Thanks!