Collect 17 crystals in the game
Hold a musician, heavy fruit, lantern fruit, and explosive fruit while wearing red horns
Clear most of the smog in the smoggy levels
Drop a bomb on the second player in a co-op game
Complete "Grab Hold", "Watch Out, They Spit", and "Hold on Tight" in under 20 minutes
Hit every pollen sack in "Batteries Not Included", "Zap!" and "Into the Machine"
Re-bloom some flowers carrying 3 musicians at once
Drop a bomb on a musician
Grow 50% of plants in "Wind Surfing", "Kaboom!", "Blown Away" and "Handle With Care"
Pick up every musician in the game at least once
Collect all the bonus flowers in the game
Grow all the flowers on every level
Grow your first fruit tree
