Here is the full list of all 43 Plants vs. Zombies trophies - there are 28 bronze, 12 silver, 2 gold and 1 platinum.
You've won every trophy, climbed every mountain, defeated every zombie, planted every plant. Congratulations!
Complete Adventure mode a second time.
Discover the Yeti zombie.
Get 3 of a kind in Slot Machine
Collect all Zen Garden, Mushroom Garden and Aquarium Garden plants
Survive 40 waves of pure zombie ferocity
Grow the Tree of Wisdom to at least 100 feet
Complete Column Like You See'em without using Jalapenos
Complete a pool level without using water plants.
Defeat 2 Gargantuars with Corn Cob missiles in a single level.
Complete Last Stand with 2,000 sun remaining
Build 5 Cob Cannons in a single level.
Complete a level using only explosive plants to kill zombies.
Collect all 49 plants in the game
Plant a Winter Melon on every lane.
Defeat a normal roof level without using any Catapult plants.
Stop the horde using only the Sunflower, Wall-Nut, and Chomper on any level
Beat all 20 mini games
Complete Pogo Party without using Tall-Nuts or Magnet-shrooms
Complete Seeing Stars before the first Flag Zombie appears
Complete a daytime pool level without using Pea-shooters of any kind.
Grow 10 Zen Garden plants to full size
Accumulate 8,000 sun during a single level.
Feel the rhythm, feel the rhyme, you've one level to destroy 3 bobsleds, it's Jalapeno time!
Go trunk diving and spend at least $25,000 on Crazy Dave's Twiddydinkies
Complete ZomBotany without using Wall-nuts, Tall-nuts or Pumpkins.
Complete a daytime level by planting only Mushrooms and Coffee Beans.
Crush 5 zombies with a single Squash.
Upgrade all your plants in Beghouled
Immobilize 20 full-sized zombies with a single Ice-shroom.
Complete adventure mode
Defeat your first Gargantuar
Complete an extremely foggy level without using Planterns or Blovers.
Complete a nighttime level without planting any Mushrooms.
Defeat the last zombie in a level with a lawn mower.
Keep 10 Twin Sunflowers alive in a single level.
Kill 10 zombies with a single lawn mower.
Bowl over 5 zombies with a single Wall-nut.
Pick up 30 coins in a row on a single level without letting any disappear.
Blast 10 zombies at once with a Cherry Bomb!
Survive the zombie onslaught after all lawnmowers have been used
Blow up a zombie using a Potato Mine.
Plant your first 10 peashooters