What mint plant has purple flowers?

Lavender mint (Mentha x piperita ‘Lavender’) can grow to 3 feet tall and wide, with large, eye-catching flowers. The lilac blossoms are showy enough to make the plant a garden ornamental, and butterflies love them too. The gray-green leaves surprise you with purple undersides.Click to see full answer. Thereof, does Mint have purple flowers?Mint plants produce a terminal flower spike and the flowers can be white or purple in color depending on variety. Mint plants are fast growing and can become very invasive. They can reach heights of 60–90 cm and will cpntinue to grow for many years once established.Subsequently, question is, does mint plant have flowers? Mint is a perennial with very fragrant, toothed leaves and tiny purple, pink, or white flowers. It has a fruity, aromatic taste. In fact, mint can be vigorous spreaders, so be careful where you plant it. Besides, why has my mint plant turned purple? Plants that develop purple-tinged leaves could be an indication that it is lacking Phosphorus. Check the package of the fertilizer you’re using. Mint likes a lot of Nitrogen, but it needs the other nutrients as well. Phosphorus is the middle of the three numbers on the label.What is eating my mint plant?Cutworms. Another common mint plant pest, cutworms feed on mint plants both above and below ground. Above ground they are known to eat the foliage produced by the mint plant, and below the surface, they typically eat through stems, causing great damage to the mint plant.