 [ Symptoms ] potato in half rub on planter wart for a few weeks  when i was a kid i had i had a planter wart on my big toe i remember at the time my parents took a potato and did not peel it they cut in half and rubbed the white half over the wart i remember doing this every evening for a week or so and they would discard the potato after using both sides and cutting a new white part over again so does anyone remember the potato for getting rid of planters wart [ Disease ] there are hundreds of these folk medicine cures but i do not think you are going to have much success in curing your plantar warts with a potato unless of course your bury the potato under a full moon just kidding