world's largest rabbit
his son Jeff. 1  Darius is world's largest rabbit at 4ft 4in, weighing three and a half stone. 2  But his son Jeff is 3ft 8in and still has six months left of growing to do. 3  The monstrous pair are owned by Annette Edwards, of Worcestershire.  Both munch through 2,000 carrots and 700 apples per year, costing Â£5,000.