Maraccadamia

Maraccadamia is a plant that makes other plants attack the zombie(s) that are biting it. It can be bought for $19,000 at Wall-nut Mart.

Effect
Every time a zombie takes a bite out of Maraccadamia, there is a 2% chance it will shake, alerting the other plants on the lawn to turn around and attack the zombie(s) biting Maraccadamia. If Maraccadamia is eaten, the plants will go back to normal. If you type in Sombrero whilst a Maraccadamia is planted, all of them will wear a sombrero.

Almanac Entry
Every now and then, one of the plants forms a band and wants Maraccadamia to join. He never wants to; they have no idea how much his head aches after he shakes.

Trivia
Maraccadamia is based on Macadamia nuts.