He is a vegetable humanoid, similar to the people of the big city. He has a pumpkin for a head, a watermelon for a body, and cucumber arms and legs with no fingers or toes. His face is somewhat like a pumpkin carving with slanted yellow eyes. He has a straw boater hat torn at the top, and has no other clothing than a tie and collar. The guitar he plays appears to be home-made.
- John's car is based on him, as it has a watermelon base with cucumber wheels.
- John Crops doesn't make an appearance in the miniseries. He only appears in Cartoon Network's animated pilot/short Tome of the Unknown.
- John brings Cabbage Gal back to the Garden to live together.
- It is unknown whether he has internal organs.
- John Crops himself has even stated that he does not know whether he has them or not.