Spiraea cantoniensis
An easy-to-grow, mounded, graceful, arching shrub with fine twigs, and an abundance of showy, early spring white, single flowers.
- Spiraea cantoniensis 'Bridal-wreath' // Reeves Spirea
Spiraea japonica
Japanese Spirea
An extremely variable, small shrub with showy pink, lavender-pink, reddish-carmine or white flowers in June/July.
- Spiraea japonica 'Crispa' // Crispa Bumald Spirea
- Spiraea japonica 'Goldflame' // Goldflame Bumald Spirea
- Spiraea japonica 'Goldmound' // Goldmound Japanese Spirea
- Spiraea japonica 'Limemound' // Limemound Bumald Spirea
- Spiraea japonica 'Little Princess' // Little Princess Japanese Spirea
- Spiraea japonica 'Neon Flash' // Neon Flash Japanese Spirea
- Spiraea japonica 'Tracy' // Double Play® Big Bang Spirea
- Spiraea japonica 'Yan' // Double Play® Gold Spirea
Spiraea nipponica
Nippon Spirea
A medium size, deciduous shrub with showy white flowers in late spring.
- Spiraea nipponica // Nippon Spirea ("straight species")
- Spiraea nipponica 'Snowmound' // Snowmound Nippon Spirea
Spiraea thunbergii
Thunberg's Spiraea, Meadowsweet
One of the very earliest spireas to flower, with showy white, early-spring flowers and some yellow-orange fall color.
- Spiraea thunbergii 'Ogon' // Mellow Yellow® Spiraea, Thunberg's meadowsweet
Spiraea x vanhouttei
Vanhoutte Spirea
- Spiraea x vanhouttei 'Renaissance' // Renaissance Vanhoutte Spirea