Rose Dog

Rose Dog digs a hole and then takes out a boulder out of it, which rolls through 5 zombies, damaging and pushing them.

Strategies
!Attention! This plant attacks slowly, little less Citron (around 8 seconds, Citron's hit speed is 10 seconds)

Good strategy is to pair him with plants which slow down zombies or something which make plants attack faster, because of his slow attack speed.

Good against:

Gargantuars, Slow Zombies, Strong Zombies, Instakills, Shielded Zombies, Low Health Zombies and small groups of Zombies. He can knockback stronger and attack multiple zombies. Also his boulders go through shields

Bad against:

Fast Zombies, Flying Zombies and big groups of Zombies. Can't target air, targets only 5 zombies, attacks slowly, which make him bad against fast zombies

Plant Food Ability
Plant Food:

He throws 3 giant boulders which do Heavy damage (around 7 - 8 NDS) each damaging every zombie on the lane

Trivia

 * It's twenty fifth plant by WaterBlazek
 * And this is fourth special plant by me. The other ones are Bone Chomper, Jacksplosion and Pearkey