Spealunker

Spealunk is a plant unlocked in Plants vs. Zombies: The Wacky House.He is unlocked in Moist Caves, an upcoming area in Plants vs. Zombies: The Wacky House

Overview
DSFanboy will add that because I don't really get the point of this section. (No offense DSanboy)

Strategy
Plant him in where stalagmites are. Not so much Stalactites because they can be prevented by Umbrella Leaf. But at the beginning, thay can be useul in the dark and in the back. Avoid planting him in the stream at all costs!

Trivia

 * His page is a spoiler page, so watch out!
 * He is a pun on Pea and Spelunk
 * It is unknown what the gray material on his leafy body is.