Whenever I approach they all come running anticipating a treat. Whatever it is they all pounce on it like they're starving. Most of the time they snarf it all down, but sometimes...they'll pick it up and toss it away several times, then one or two will decide it's okay. There are a few things they won't eat at all, but most things, if left in the run, eventually get eaten. I reckon they're like the young of any species...anything different is suspect and their tastes change as they go along. Mine won't eat strawberries, but love grapes; won't hardly touch a potato peel, go nuts for any kind of protein I've offered...meat, milk, cheese, yogurt, cooked dried beans. They'll eat most of our yard weeds, but dandelions are their fave. Weird though...if we put the run over the plants, they don't mess with 'em...if I pull them and toss 'em in there, they scarf 'em down. LOL...they're...weird...but funny!
