Farmville 2 and Zynga is introducing a new feature in game called the Clover Cauldron. From what it appears, you will be collecting four leaf clovers by either crafting or getting it by chance from harvesting crops. Check out below some of the details of this feature and see what thing are needed.
Collect Four Leaf Clovers!
Four Leaf Clover Pair
Four Leaf Clover Trio
Make Four Leaf Clover!
Baby Brown Spotted Huacaya Alpaca