Spiraea betulifolia 'Tor'
Tor Birchleaf Spirea
Native to (or naturalized in) Oregon:
- Deciduous shrub, compact rounded mound, 2-3 ft (60-90 cm) high with a similar spread. Leaves alternate, simple, 2-5 cm long, rich green; fall color gold, bronze, and red.. Flowers very small, white, in dense flat-topped clusters.
- Sun to part shade. Best in moist soil.
- Hardy to USDA Zone 4