The Zombot will occasionally charge towards your plants and destroy everything in its way. They are very limited, so keep them safe with plant food. Use it only for Mummified Gargantaurs and Explorer Zombies. Save on Plant Food when you have only 1 piece. If you have too many plants just plant and dig out whenever you get a Bong Choy. Save the tiles behind the Wall-nuts for Bong Choys. Day 25 Plant the Wall-nuts in the middle column. The 3rd piece of plant food should be saved for an Iceberg Lettuce AT ALL COSTS. Use 2 pieces of plant food on Damaged Wall-nuts AFTER you've used up all the sun you had left. This will freeze every zombie on the screen and will burn out the Explorer Zombies' torches, saving 3 Wall-nuts for the last wave. Plant an Ice Lettuce on a tile without a zombie on it and use the plant food. Make sure you have an extra plant food left. A wave of 3 Pharaoh Zombies followed by 5 Explorer Zombies will march forward near the end of the level. Use it ONLY on Explorer Zombies (the ones with the torches) and in very rare occasions to prevent a zombie from destroying a wall-Nut. Once the grave stones on the third line are destroyed, plant the last 2 Bong Choys. This is how your initial defense should look like. Put an extra Potato Mine in front of Wall-nut on the second lane (south-north).

The third line of defense should consist of Bong Choys followed by a line of Wall-nuts. This will give your Repeaters a chance to survive longer in case zombies break through the Wall-Nuts. The second line should be occupied by Potato Mines. The first line of defense should be made of repeaters. Plants to pick: Wall-nut, Bong Choy, Repeater, Potato Mine, Iceberg Lettuce. No mowers should be wasted until then, as the zombies are most likely to break through at least one of the lanes. Your goal is to have 5 Bong Choys and 5 Wall-nuts on each lane before the last wave. If a Wall-nut is destroyed and you cannot plant another one in time, use the plant food on the closest Bong Choy to the zombies. Use plant food on mainly on damaged Wall-nuts. Be patient and see where the Repeaters will be needed before planting them. Once you have 14 plants on the field start removing the Sunflowers. Use Iceberg Lettuce to slow tougher zombies from damaging the Wall-nuts. Once you have a full line of Bong Choys, start planting Repeaters on the tougher lanes (Buckethead zombies, Pharaoh Zombies). If you see a Conehead or a Buckethead zombie, plant a Wall-nut in front of the Bong Choy.

Keep plant Bong Choys and use the Grave Buster whenever it is off cooldown. Plant the first Bong Choy on the third tile wherever the first zombie shows up. Use Grave Busters on the grave stones that are closest. Plants to pick: Sunflower, Wall-nut, Repeater, Grave Buster, Bong Choy, Iceberg Lettuce/Potato Mine.

Beat plants zombies 2 monday