Agrostemma is a genus of flowering plants in the family Caryophyllaceae, commonly known as corncockles. They are native to Europe and Asia, but have been introduced to many other parts of the world. The plants have tall, slender stems with lance-shaped leaves and produce showy, cup-shaped flowers in shades of pink, purple, or white.
Corncockles are popular garden plants, grown for their attractive blooms and ease of cultivation. They are often used in cottage gardens, wildflower meadows, and other informal garden settings. They are also suitable for cutting and using in floral arrangements.
In addition to their ornamental uses, corncockles have been used for centuries for their medicinal properties. The plant has been used to treat a variety of ailments, including coughs, fevers, and skin irritations. However, it should be noted that the plant can be toxic if consumed in large quantities, so it should be used with caution. Overall, agrostemma is a versatile and attractive plant that is well-suited to a range of garden settings.