I don't mean that they are extra fibrous or old or anything...they are all fresh juicy vegetables from the organic market. I mean that they are not juicy and soft like an apple or tomato and after the juice pours out of them, the dry remains get stuck in the juicer? They pour out copious amounts of juice, the plup afterwards doesn't flow out. I'm thinking maybe I need a new cutter that can cut the pulp even smaller so it flows out better.