Amanita

The Amanita is a plant introduced in Plants vs. Zombies 3: Dimensional Travels obtained in the Deep Dark Dimension. It is a plant which can take 12 bites before dying, but each bite taken makes the zombie drop to half its current health.

It is based off the Amanita muscaria, which is commonly called the Amanita. The mushroom is comonly said to poison people, although deaths by it are rare.

Plants vs. Zombies 3: Dimensional Travels
Amanita debuted in this game, found in the Deep Dark Dimension. It is the third plant which has peculiar effects on zombies when eaten, after Hypno-shroom and Chili Bean.

Plant Food Upgrade
With Plant Food, it restores its health and all zombies in the lane are weakened.

Plants vs. Zombies: Machine Retrievers
Amanita returned in this game, having the exact same ability as before. Now it is found in the Field of Fungi. It still costs 225, though its broken Sun Cost is 150.

Super Plant Food Upgrade
With Super Plant Food, it restores its health, and weakens all zombies on the screen.

Plants vs. Zombies 3: Dimensional Travels
Amanita

Amanita weakens 12 zombies that bite it.

Usage: 12 bites

Special: Brings zombies to half health.

Sleeps during the day.

Although commonly weakening whatever eats him, Amanita had a dream recently where a plumber ate him and gained power.

Cost: 225

Recharge: Mediocre

Overview
Amanita takes 12 normal damage bites, degrading at 9 normal damage bites, 6 normal damage bites, and three normal damage bites.

Strategies
The Amanita should only be used when there are no zombies which can attack it without eating, such as Coffin Zombies with their coffin on, Zombonis, Gargantuars, and many others. However, use it for crowd control, and it also helps if the zombies are stronger than your defense.

Trivia

 * The almanac entry has a dirrect reference to Super Mario Bros., where the Super Mushroom, based off the Amanita muscaria as well, makes the player larger.
 * It is the first mushroom not to use the -shroom suffix.