Board Thread:Plants vs. Zombies 2: It's About Time/@comment-5052376-20140328181833/@comment-5792287-20140414154241

Pult-shroom apparently flings more projectiles over time.

So in other words, it grows like Sun-shrooms, and each time it grows the damage goes up.

It likely goes like this: Kernel strength, Cabbage strength, Melon strength (without splash).