To Attract Butterflies

[Icarus]

Combine:

Stale Beer
Mashed over-ripe Bananas
Molasses
Dark Rum

Mix all of this together (it doesn't matter how much) and paint it on trees, bushes, fences, etc., OR:

Soak a sponge in the mixture and hang it outside for the butterflies to gather around.

[Jinsei]

Sounds interesting. I'm gonna have to try it.