Lychnis is a genus of flowering plants in the family Caryophyllaceae, commonly known as the campion or catchfly. These plants are characterized by their bright, often pink or red flowers and can be found in various habitats, including meadows and rocky areas. They typically bloom in late spring to summer and are known for attracting pollinators like bees and butterflies. There are several species within the Lychnis genus, such as Lychnis coronaria, also known as rose campion, which is popular in gardens for its striking appearance. These plants are generally hardy and can thrive in poor soil conditions, making them a favorite among gardeners looking for low-maintenance options.