Get some silver duct tape and if the plantar wart is where you can cover it totally...'it will suffocate it within 7 days'...my son just had a very painful plantar on the side of his big toe, and we covered it (and re-covered after showering) it is gone! The docs have tried freezing, burning...this is something I am so impressed with. If that doesn't work, slice a tiny piece of raw garlic and put on the planter, then cover the wart with the duct tape! Good Luck,