Oh yes. lesson learned on the mayonnaise I used full strength mayonnaise and left it on the plant for a good hour before wiping it off. I won't be doing that again. If you look at the picture again you can see two new leaves which aren't really new at all they've been there for a couple of months now. I didn't use mayonnaise on them and they're not wrinkly nor do they have the burn spots on them I am one of the world's worst about watering my inside plants I only water them about once a month I should probably water than more. But I mist them everyday.@drdawg I don't have a heat source on them its just a basic lamp you see in the background with this a regular LED light bulb in it it's more for my vanda's that are hanging above it.