Wall-nut Zombie

Wall-nut Zombies only appear in the mini-games ZomBotany and ZomBotany 2 and have the high toughness as a Wall-nut, meaning they take 65 shots. They are comparable to Buckethead Zombies, but are unaffected by Magnet-shrooms. Tall-nut Zombies, their more powerful counterpart, take 120 shots, which is 30 less than a Gargantuar, but can be killed with any instant kill besides Squash and Potato Mine. Like other ZomBotany zombies, it doesn't have an Almanac entry.

Overview
The Wall-nut Zombie absorbs 65 normal damage shots and its appearance changes upon an absorption of 19, 37 and 60 normal damage shots before dying at 65 normal damage shots.

Strategy
Wall-nut Zombies are equivalent to Buckethead Zombies in toughness, so most strategies against Buckethead Zombies will work against Wall-nut Zombie. It can be easily killed with an instant kill, but if you don't want to, just use a defensive plant to block and plant some shooters to deal with it, just like what you do with normal zombies. They are not a real threat comparing with the peashooting Peashooter Zombies because they don't shoot anything at you, so you can use the Garlic or a defensive plant.

Trivia

 * Like the Tall-nut Zombie and Jalapeno Zombie, the Wall-nut Zombie has a cut tie (except in the Android version).
 * The Wall-nut Zombie is shown as one of Dr. Zomboss's failed attempts at his shrink ray in the Plants vs. Zombies DS Trailer.
 * The Wall-nut Zombie will lose its arm when his head turns to second downgraded Wall-nut.
 * It is exactly the same as a Buckethead Zombie, except Magnet-shroom does nothing to this zombie.