Plant Food effect
When fed Plant Food, Nitro-shroom summoned five smaller versions of itself in the column it was planted in. Then, they would hop forward and kill any zombies on their path.
This plant fires smaller clones of itself frontwards to attack zombies in a similar of Peashooter but slower. It was hard to use by itself, but it worked well with stronger plants to finish weak zombies off. It could also be used as support behind a Wall-nut or Tall-nut, as the small mushrooms it summoned will attack the zombies and help stall them.
- Its appearance and animation were similar to Spring Bean's.