The L.E.A.F., or League of Extraordinary Action Foliage is a secret organization by the plants to take back Zomburbia. It acts as the story mode for the Plant faction. It was first revealed in an ad that appeared in Plants vs. Zombies 2 in March 2015. The L.E.A.F. symbol is also seen on the outfits of all the plant heroes (except for Rose) in Plants vs. Zombies Heroes.
List of L.E.A.F. members
Other L.E.A.F. members
Quest 1: Grumpy StumpyIn this quest you have to find Grumpy Stumpy, a “stealthy“ torchwood, and escort him to the plants side of the backyard battleground from the zombies side. You will meet some browncoats, coneheads, bucketheads and maybe some zombie heroes on the way but nothing too serious.