Peppermint is one of the strongest perennials in my garden. Although I am grateful that it is a resident herb, I get annoyed each year by its tendency to spread far and wide. It roams from where I plant it into my vegetable beds, the lawn, and even up the fences.
The plant’s medicinal compounds are just as strong as its wanderlust. Its essential oil is among the most potent, and even steeping the tea for longer than recommended can make its flavor too intense for many.
