The Dinosaur Stampede ambush every wave will ruin any defense if not countered. Luckily, the player is given Dinosaur Roar Grass, which will counter this (with Plant Food). In addition, the Power Lily is also given to supply many Plant Food to counter this. For the level itself, the Dinosaur Roar Grasses should easily take care of the zombies. However, in hard mode, it is virtually impossible without a leveled up Dinosaur Roar Grass (preferably to Level 4). Although, it does take a while to get Dinosaur Grass up to Level 4, so do not expect to beat the hard mode in a while.
Gosh, I can grow leaves!
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