Plants vs. Zombies Volume 4: Grown Sweet Home

A new story arc begins! A group of young plants - led by Fred the Sunflower, Jeff the Bloomerang, and Grrawrr-Bear the Bonk Choy - move out of Crazy Dave''s garage and into his huge family mansion in Neighborville. Nate and Patrice head over with them to make sure they don''t accidentally destroy the place, but why is Dr. Zomboss spying on them?