Backelp

Backelp is a plant in PvZ2 and Plants vs. Zombies: Plants of the Storm 2. It's an aquatic plant that grabs the zombie closest to your house to the beginning of the lawn.

Strategy
You should use Puddle Bean to plant this on land when there's a zombie almost came to your house. You also shouldn't use it with Homing Thistles.

Trivia

 * It's a pun on Back and Kelp.
 * The image is by DJcraft789 2.0.
 * It's LawnDefender072003's thir aquatic plant.