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Definition of sweet pepperbush
sweet pepperbush
Plural:sweet pepperbushes
• noun
1
A deciduous woodland shrub of the family Clethraceae (Clethra alnifolia), native to eastern North America, cultivated for its upright terminal racemes of intensely fragrant, white or pale pink summer flowers and peppercorn-like seed capsules.
Example
"The damp border of the woodland garden was perfumed by the blooming spikes of sweet pepperbush in late July."
• Nearby Words
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Sweet pepperbush. In Wordmom Dictionary. Retrieved Oct 16, 2026, from https://wordmom.com/dictionary/sweet%20pepperbush