Plants vs Zombies: Garden Warfare 2 features collectibles in the form of Garden Gnomes. One achievement and trophy is tied to finding all of these Gnomes. There are a total of 54 Garden Gnomes hidden at the Backyard Battleground, the Ops and Multiplayer maps, and the Turf Takeover Multiplayer maps.
A garden gnome can be found on the left side of the zombie base, just passed the multiplayer portal. It’s on the ground near a tombstone.
A garden gnome can be found at the top of the soccer (football) field’s scoreboard near the plant’s base. Use a Peashooter with the hyper ability or a Foot Soldier with the rocket jump ability to reach it.
A garden gnome can be found inside of a large pipe to the right of the docks.
A garden gnome can be found within the sewers. It is hidden behind a pipe across from the upper catwalk. It’s above and a little to the right of the mysterious fish. Use a Foot Soldier with the rocket jump ability to reach it.
Another garden gnome can be found within the sewers. It’s near the second entrance/exit by the docks. Follow the long path to a dead end. The gnome will be behind a barred door.
More garden gnomes can be found after completing story quests as a plant and a zombie. These areas will not open up until certain quests are completed.
After completing the first quest to open the garage door, you can find a garden gnome to the left of the car.
Go into Agent Citron’s base once you have an orb to open up the portal. The garden…