Split Decision is the first Vasebreaker level of Wild West in Plants vs. Zombies 2. The player needs to smash all the vases and kill all the zombies to beat this level. There are thirty vases and one of them contains Plant Food. After completing this level, the player receives a money bag.
Place Split Pea on the mine cart and three more on different rows in the right column. Place Wall-nuts on the left column in rows without Split Peas. Use Chili Bean or double-up Split Peas to take out tougher zombies such as Poncho Zombies with grates. If you do not have the Plant Food near the end, release all zombies and use Plant Food to take them out. Also, place Split Peas on the right side of the lawn for maximum power. If you do not do this, they will be equivalent to Peashooters.
Use Wall-nut to block off lanes with large amounts of zombies so the Split Pea can take the zombies down without them approaching towards the house.