To create butterflies for your forest, you will need to use your incubator and attraction flowers! Your incubator in your forest will have three circular slots - one for the ' size', another for ' rarity' and another for 'region'. Region flowers are unique to each set. Size flowers can be small, medium or large. Rarity is how common or uncommon your butterfly will be - there are even legendary butterflies!
Please note that event flowers work differently, so please check out the “Limited Time Events” section.
Tip: Fusing your 10% attraction flowers together to create one that is 50% or higher will result in a greater chance of incubating the butterflies you want!