SEATTLE – Hen and Chicks (Sempervivum tectoruma) This old-fashioned plant, is often referred to as houseleek I love them for their attractive and intriguing shapes and ability to grow under just about any conditions. They do great anywhere there is sunshine and well drained soil. Its botanic name means “live forever,” and it was once planted on rooftops in the belief that hen and chicks planted on the roof would prevent lightening from hitting the house. The common name “hens-and-chicks” comes from the fact that when the mother plant blooms it dies, but she gives birth to lots of baby plants that form all around the mother plant.