Snow Pea

Snow Pea is a peashooting plant appearing in both main series Plants vs. Zombies games. It is an unlockable plant in the first game.

Snow Pea attacks by firing frozen peas at zombies, which can slow their target's movement and attack speed by 50% and deal damage. However, Torchwood can melt them as it will turn them into normal peas which removes the freezing effect, so it is not recommended to use a Torchwood with a Snow Pea.

Origins
Like most other pea-shooting plants, Snow Pea is based on the plant Pisum sativum. Its name refers to the real life Snow Pea, a variety of pea eaten whole in its pod while still unripe. It also refers to snow which is cold, referring to how Snow Pea shoots out frozen peas, a cold projectile and how the plant is cold itself. It also references that it is a pea shooting plant.

Plants vs. Zombies
Snow Pea is unlocked after beating level 1-6, and costs 175 sun (150 in Versus mode) to plant. It does the same amount of damage as a Peashooter (one normal damage shot per pea), but can slow enemies down with his frozen peas.

Plants vs. Zombies 2
Plants vs. Zombies 2 is a Pay to Win.