Spiraea thunbergii

Spiraea thunbergii is a dependable shrub that is simple to grow and has earned an RHS AGM for its outstanding garden performance. This semi-evergreen shrub's arching stems are packed with gentle white blooms beginning in late spring. Because the cup-shaped flowers entice pollinating insects, this is an excellent option for a wildlife garden. It spreads quickly and makes an excellent ground cover in mixed borders. Height: 1.5m (5'). Spread: 2m (6',5)