Hypno-shroom

Hypno-shroom is a single use mushroom that causes the next zombie biting it to turn around and attack other zombies. It is the ultimate passive-aggressive plant, for those who dislike all that messy killing. The Hypno-shroom has swirly eyes, suggesting that it hypnotizes.

It seems to be based on various psychedelic mushrooms, which affects the thinking of the brain.

Powers
The Hypno-shroom's main power is to turn a zombie agains the others when eaten

If Plant Food is given to it, the zombie who eats this plant will turn into a hypnotized gargantuar.

Trivia

 * It makes the zombies turn into a pink or purple color.