Plant Perk and ZombiFreeze

Plant Perk and ZombiFreeze are two special items in Plants vs. Zombies Adventures. They are used to help the player battle zombies in both Road Trips and in their town. Both cost 25 sun per use.

Plant Perk
Plant Perk powers up the player's plants for a few seconds when applied. Shooting plants will have their range and damage increased, while Sun-Producing Plants will stun all nearby zombies. Wall-nut's defense is increased. It has no effect on Instant Kills.

ZombiFreeze
ZombiFreeze freezes a single selected zombie when applied. It has the exact same effect on all zombies, freeze them for 5 seconds. However, the player should be wise with its usage, as it only affects one zombie per use.