Genus Macleaya, also known as plume poppies, is a group of herbaceous plants native to China and North America. These plants are recognized for their towering spikes of attractive, tropical-looking flowers in shades of pink, orange, and white. Although there are no exact synonyms for the name "Genus Macleaya," the plants can be referred to as plume poppies or simply Macleaya. Additionally, they are considered part of the Papaveraceae family, which includes other poppy species. These hardy perennials prefer full sunlight and well-draining soil, making them an excellent choice for gardeners looking to add interest and height to their landscapes.