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Heed me! Wall-Knight is simply nuts about leading his fellow nuts into battle. And when they get together, they're hard to crack. For Wall-Knight, the longer a fight goes, the better for him...but NOT for you.

Dr. Zomboss

PvZ Heroes logo
Classes PvZH Guardian IconPvZH Solar Icon
Signature Superpower Uncrackable
Other Superpowers Geyser
Nut Signal
Bubble Up
He's a great guy - he just sometimes has a hard time coming out of his shell.

Wall-Knight is a plant hero in Plants vs. Zombies Heroes, and the leader of the PvZH Guardian IconGuardian and PvZH Solar IconSolar classes. Wall-Knight's signature superpower is Uncrackable, which makes him unable to be hurt for the turn he is played and gives him a card.


Wall-Knight is based on the nut of a genus Juglans, commonly referred to as a walnut. He may also be based on Shining Knight (which may allude to his PvZH Solar IconSolar class), a comic book superhero of the Detective Comics franchise. The way the armor of Wall-Knight puts on may be a reference to Isaac Clarke's armor from "Dead Space." His name is a portmanteau of "Wall-Nut," the plant that he is based on or "walnut" the real-life plant this plant is actually based on, and "knight," referring to the armor he has.


  • Battle Area: Mini-golf course

Hero description

He's a great guy - he just sometimes has a hard time coming out of his shell.



Wall-Knight's two classes, PvZH Guardian IconGuardian and PvZH Solar IconSolar, work very well with each other. Wall-Knight can protect his sun-producing plants like Sunflowers behind tough Team-Up plants like Wall-Nuts, allowing him to generate sun more safely. This means Wall-Knight can bring out powerful plants like Three-Headed Chomper or Soul Patch much earlier in the game, and with defensive plants guarding them, the opponent will have a hard time breaking through your setup and defending themselves at the same time. Wall-Knight can also guard aquatic lanes due to him having access to Amphibious plants, such as Water Chestnut and Guacodile.

Wall-Knight has many tricks from PvZH Guardian IconGuardian and PvZH Solar IconSolar that can easily get rid of zombies while allowing plants with PvZH Truestrike IconBullseye or PvZH Strikethrough IconStrikethrough to safely hurt the zombie hero without getting hurt. Wall-Knight can get rid of Gravestones with Grave Buster and get rid of other zombies with Squash or Lawnmower. Additionally, with Doom-Shroom, which is able to destroy zombies that have 4StrengthPvZH or more, and Chomper and Whack-a-Zombie, which can take care of zombies with 3StrengthPvZH or less, Wall-Knight can instantly destroy any zombie regardless of strength.

In fact, there are some synergies only PvZH Guardian IconGuardian and PvZH Solar IconSolar plants can use with each other. As such, Wall-Knight has arguably the strongest synergy among both nuts and flowers. Spineapple does not only boost the typical defensive plants like Wall-Nuts, but also boosts Sunflowers and Twin Sunflowers in the process. Smackadamia can boost Mixed Nuts on top of the other nuts in the PvZH Guardian IconGuardian class. And finally, Poppin' Poppies and Steel Magnolia benefit Briar Rose greatly by instantly making more flowers or generally allowing them to take more hits, on top of being flowers themselves.

Wall-Knight can also turn into a healing wall by using Geyser and 2nd-Best Taco of All Time, as well as setting up Venus Flytrap, Power Flower and Pepper M.D. behind his defensive wall. He can also move plants around with Bubble Up or Gardening Gloves to move important plants out of the way of strong zombies. If Wall-Knight gets overwhelmed, Wall-Knight can use Uncrackable as his last straw.

Wall-Knight's flaw, however, is that he has no way of boosting his plants' strength, and his superpowers don't help cover it either, as they are all defensive. This means PvZH Hearty IconHearty heroes can outlast Wall-Knight while breaking through his defensive wall with Rolling Stone and Weed Spray, leaving him and his plants vulnerable to any powerful zombie that may come out sooner or later. Fortunately though, Wall-Knight has access to cards like Squash, Lawnmower, Whack-a-Zombie, and Chomper, allowing him to instantly remove any annoying zombie threat. Still, the two aforementioned tricks are huge threats to him.


When you are against Wall-Knight, be cautious of a single Sunflower or Wall-Nut he sends out, as it could allow him to easily set up and be unstoppable in the late-game. Since Wall-Knight can stall for very long, it is recommended that you finish him off as early as possible. Use sheer force, instant-kill cards, or PvZH Deadly IconDeadly zombies to break through his defensive wall and ruin his offensive line too, especially Weed Spray.


Plants vs. Zombies Wiki has a gallery for Wall-Knight.
Visit this page to see it.


  • The player is able to unlock Wall-Knight after completing a quest as one of the player's choices. Spudow, Solar Flare, and Chompzilla are the others.
    • However, Wall-Knight can only be chosen after Solar Flare has been chosen, as he will take Solar Flare's place when choosing the player's next hero.
  • The rocket that appears in Wall-Knight's comic strip resembles the Rocket Science trick.
  • Wall-Knight is the only male PvZH Solar IconSolar hero in the game.
  • Wall-Knight has access to the most nut cards of any hero.
  • His battle music is shared with Grass Knuckles.

See also

V · T · E Plants in Plants vs. Zombies Heroes
PvZH Guardian Icon Guardian
Heroes Wall-Knight · Spudow · Citron · Grass Knuckles
Fighters Potato Mine · Small-Nut · Sting Bean · Wall-Nut · Cactus · Jugger-Nut · Pismashio · Sea-Shroom · Water Chestnut · Hibernating Beary · Pea-Nut · Pear Cub · Spineapple · Steel Magnolia · Red Stinger · Guacodile · Mirror-Nut · Prickly Pear · Smackadamia · Tough Beets · Poppin' Poppies · Soul Patch
Tokens Lil' Buddy · Hothead · Grizzly Pear
Tricks Gardening Gloves · Grave Buster · Doom-Shroom · Wall-Nut Bowling
Superpowers Peel Shield · Power Pummel · Tater Toss · Uncrackable · Bubble Up · Nut Signal · Root Wall
PvZH Kabloom Icon Kabloom
Heroes Solar Flare · Spudow · Nightcap · Captain Combustible
Fighters Button Mushroom · Poison Mushroom · Shroom for Two · Buff-Shroom · Seedling · Wild Berry · Mushroom Ringleader · Poison Ivy · Punish-Shroom · Zapricot · Pair of Pears · Pineclone · Sergeant Strongberry · Sour Grapes · Bluesberry · Dandy Lion King · Poison Oak · Grapes of Wrath · Kernel Corn
Tokens Hothead · Puff-Shroom · Pear Pal
Tricks Berry Blast · Berry Angry · Petal-Morphosis · Sizzle · Cherry Bomb
Superpowers Blazing Bark · Mush-Boom · Sunburn · Tater Toss · Meteor Strike · More Spore · Storm Front
PvZH Mega-Grow Icon Mega-Grow
Heroes Green Shadow · Chompzilla · Grass Knuckles · Captain Combustible
Fighters Bonk Choy · Party Thyme · Pea Pod · Peashooter · Sweet Potato · Torchwood · Black-Eyed Pea · Cabbage-Pult · Doubled Mint · Fire Peashooter · Grow-Shroom · Muscle Sprout · Repeater · The Podfather · Bananasaurus Rex · Re-Peat Moss · Skyshooter · Potted Powerhouse · Whipvine · Super-Phat Beets
Tricks Fertilize · Flourish · Plant Food · Espresso Fiesta
Superpowers Blazing Bark · Devour · Power Pummel · Precision Blast · Embiggen · Holo-Flora · Time to Shine
PvZH Smarty Icon Smarty
Heroes Green Shadow · Citron · Nightcap · Rose
Fighters Admiral Navy Bean · Shellery · Snowdrop · Weenie Beanie · Lightning Reed · Snow Pea · Cattail · Chilly Pepper · Mayflower · Rescue Radish · Vanilla · Bean Counter · Carrotillery · Navy Bean · Snapdragon · Winter Squash · Jumping Bean · Jolly Holly · Smoosh-Shroom · Threepeater · Brainana · Winter Melon · The Great Zucchini
Token Magic Beanstalk
Tricks Iceberg Lettuce · Sow Magic Beans · Spring Bean
Superpowers Goatify · Peel Shield · Mush-Boom · Precision Blast · Big Chill · Transmogrify · Whirlwind
PvZH Solar Icon Solar
Heroes Solar Flare · Wall-Knight · Chompzilla · Rose
Fighters Bellflower · Morning Glory · Sunflower · Fume-Shroom · Pepper M.D. · Sage Sage · Mixed Nuts · Twin Sunflower · Venus Flytrap · Bloomerang · Chomper · Magnifying Grass · Jack O' Lantern · Metal Petal Sunflower · Power Flower · Briar Rose · Laser Bean · Smashing Pumpkin · Three-Headed Chomper · Toadstool · Cornucopia
Tricks Water Balloons · 2nd-Best Taco of All Time · Whack-a-Zombie · Lawnmower · Squash
Superpowers Devour · Goatify · Sunburn · Uncrackable · Geyser · Scorched Earth · Weed Whack
Superpowers Flick-a-Zombie · Inspire · Rejuvenate

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