I've grown garlic, shallots and onions for years. I have always been happy that the rabbits have left the alliums alone, unlike other garden crops. Yesterday I took a look at my garlic/shallot garden area and all the sprouting on the 'Frog leg' shallots had been chewed to the ground. All of the garlic was untouched. In years past this has not happened - is this common to anyone else?