bitterbrush

English

bitterbrush (Purshia tridentata)

Etymology

From bitter +‎ brush.

Noun

bitterbrush (usually uncountable, plural bitterbrushes)

1. Any member of the genus Purshia of flowering shrubs, native to western North America.

References

• bitterbrush on Wikipedia.Wikipedia
• Purshia on Wikispecies.Wikispecies