Peashooter is the most primary attacking plant in the Plants vs. Zombies series. It is a peashooting plant, and shoots one pea at a time. It is the first available plant in all of the Plants vs. Zombies games.
How can a single plant grow and shoot so many peas so quickly? Peashooter says, "Hard work, commitment, and a healthy, well-balanced breakfast of sunlight and high-fiber carbon dioxide make it all possible."