burrobrush
English
Etymology
burro + bush
Noun
burrobrush (plural burrobrushes)
- an allergenic perennial shrub of species Hymenoclea salsola, found in the deserts of Arizona and neighboring states.
- Synonym: cheesebush
References
''Hymenoclea salsola'' on Wikipedia.Wikipedia 
''Hymenoclea'' (Asteraceae) on Wikispecies.Wikispecies 
''Hymenoclea salsola'' on Wikimedia Commons.Wikimedia Commons - burrobrush at USDA Plants database