Mint plants are easy to grow, fragrant, and come in several tempting varieties. But is mint a perennial or do you have to buy new plants after the winter? While most types of mint ...

It's also a fantastic pollinator plant, thanks to its silvery white flowers. Native to the eastern U.S. and Canada, mountain mint (Pycnanthemum muticum) is part of the mint family (Lamiaceae ...

They produce a terminal flower spike and the flowers can be white or purple in colour depending on the variety. Mint plants are fast growing and can be very invasive. They reach heights of 60–90 ...

In order to reproduce, most flowering plants rely on animals to move their ... and contained 18 species of native perennials from the mint, sunflower and pea families. Over the course of the ...

Small, inconspicuous flowers are surrounded by silvery bracts on stems which grow two to three feet tall in a dense clump that deters weeds. Mountain mint is described as a good companion plant ...