My anconas are just a month old. Have any of you conditioned/trained your ducks to stay out of the garden? or even better not attack the plants in them? They are in this phase where foraging is new to them and they seem to be testing anything they can get their mouths on. Anyone successful training or is a small fence my only hope? Would be nice to have them pick through the garden for bugs once the plants are bigger later in the summer.