The Rotten Melon-pult now does super heavy damage (Equals 8 normal damage attacks). It also has the effect and health of Garlic. This is one of the strongest plants in the game.
It's an upgrade of the Melon-pult which costs $35,000. It does really big damage.
Use this against tough zombies like Football Zombies, Buckethead Zombies etc. This plant can kill them within a matter of melon flings. It has high health and diverts zombies into other lanes.