Flowers are yellow. Undoubtedly, this is the most widely used sedum in rock Gardens. It is very aggressive and often overgrows rockeries. It is better used as a ground cover. Leaves are fan-shaped with small teeth at the tips.
Flowers are lavender.
Hen and chicks, houseleek Variable 2-12 in. Many species available. Vinca minor Periwinkle 6 in. Shade or sun Performs best in rather deep shade. Sometimes difficult to establish but spreads well once established.