Ambushroom

Ambushroom is an upcoming plant in Plants vs. Zombies: Take Back The Lawn. It will be unlocked in The Cemetery or Dark Ages. When planted, it hides underground. When a zombie steps on it, it will raise up and trap that zombie inside. After trapping 3 zombies, it will explode in a 3x3 area.

Orgins
Ambushroom is based from the fungi, a.k.a. the mushroom. Its name is a portmanteau of "ambush", referring to its ability, and mushroom, the species it based from.

Trivia

 * Its the first plant by LawnDefender072003 made for the game Plants vs. Zombies: Take Back The Lawn.
 * It was adopted here.
 * The image is by Foxtail Firepaw Flames.