Spiraea japonica Spiraea japonicaCommon name(s): Japanese Meadowsweet, Japanese SpiraeaBlooming time: summerBlooming colors: pink, red, whiteHeight: 0.3 to 1.5 mOrigin: China, Japan, KoreaHardiness zone (USDA): Z5 – up to -24 °CFamily: RosaceaeRelated plants:Cotoneaster multiflorusDasiphora fruticosaKerria japonicaMalus domesticaMespilus germanicaPrunus armeniacaPrunus aviumPrunus domestica ssp. domesticaPrunus domestica ssp. syriacaPrunus dulcisPrunus persicaPrunus trilobaPyrus communisRhodotypos scandens