Rhodiola rosea

Sedum roseum - Roseroot - Crassulaceae - herbaceous sedum - 10-15cm tall - roundish clusters - propagate by layering = pour sand on top of crown and individual side branches will root - dioecious - arctic alpine Northern Hemisphere - medicinal may improve mood & depression reduce fatigue & stress used for centuries in Russia Scandinavia - crowded small yellow flowers - dense - full sun part shade - well drained - rock garden - July August blooms