meadowsweet
Pronunciation:
/ˈmɛdəʊswiːt//ˈmɛdoʊˈswit/noun
Definitions
A Eurasian perennial flowering plant of Rosaceae family, Filipendula ulmaria.
Any plant of the genus Spiraea of the Rosaceae family, native to the temperate Northern Hemisphere and consisting of about 80-100 species of shrubs.