Cleaning Your House Plants

Water is the best thing to use. Spray thoroughly then wipe off with a damp cloth. A piece of an old T-shirt works well. Anything greasy like mayonaise or sticky like a banana peel will just attract more dust sooner. Mother Nature uses water to clean all her plants. How can you improve on that!

Banana skins are really good for this. Fruit side to leaf.

I don't remember reading about this in ThriftyFun but ages ago, during the 1950's people used to put a little mayo on a cloth and dust their potted vines such as pothos, philodendron, etc.