The Pig's Ear is the common name for Cotyledon orbiculata - a beautiful succulent plant that is great for those hot spots in the garden and as a container plant too.
The name of Pig's Ear is easy to understand as it looks just like one.
However, there is another thing about this wonderful succulent that not many people are aware of, and that is that the leaves of this plant will get rid of planters wart.
I heard about this some years ago and so I bought the plant and put it to the test - and yes it worked.
Just peel off the skin on one side of the leaf and place this side over the planters wart.
Fix in place with plaster and after a day or two repeat if necessary.
The leaf draws the planters wart out completely.