Purple <span style="box-sizing: border-box; margin: 0px; padding: 0px;">Perennials is</span> well known for their beauty. It has purple leaves or a stem, which makes it more beautiful to her. For the striking visual, apply in both indoor and outdoor settings. It also used to create a monochromatic theme. It can be used in borders, rock gardens and tables, etc. Some of the plants are Verbena, Lavender, Clematis, Dwarf iris and many more.