About Spiraea thunbergii Siebold ex Blume
Spiraea thunbergii Siebold ex Blume is a small, long-lived shrub that grows 1.5 meters (4.9 feet) tall and equally broad. It has thin, flexible stems. Its abundant white flowers bloom in spring and early summer. The leaves are alternate, simple, nearly linear, and semi-deciduous. This species is cultivated as an ornamental plant for use in temperate regions. It is hardy, easy to grow, and suited for planting in a sunny mixed border. In the United Kingdom, it has been awarded the Royal Horticultural Society's Award of Garden Merit.
