Firestarter Willow

Firestarter Willow sets 2 zombies on fire and then recharges her attack. She is also fireproof

Strategies
She can be planted behind other plants, because she attacks on distance

She can put on fire zombies from any tile on the screen

She is fireproof, so she is extremely good against Explorer zombies

Flame Ability
Flames are doing damage over time. For this example zombie gets Heavy damage every 4 seconds and with this hit speed, flames can hit zombie 5 times before they expire

Plant Food Ability
Plant Food: She sets 15 random zombies on fire

Trivia

 * It's twenty sixth plant by WaterBlazek
 * She was based on character from Don't Starve, Willow, who is also known as The Firestarter
 * Previously I wanted to make other character from this game, but her name is also name of tree species, Willow