Larrea tridentata
| Creosote bush | |
|---|---|
| Sprig with flower buds, flowers and fruit at Furnace Creek in Death Valley N.P. | |
| Scientific classification | |
| Kingdom: | Plantae | 
| Clade: | Tracheophytes | 
| Clade: | Angiosperms | 
| Clade: | Eudicots | 
| Clade: | Rosids | 
| Order: | Zygophyllales | 
| Family: | Zygophyllaceae | 
| Genus: | Larrea | 
| Species: | L. tridentata | 
| Binomial name | |
| Larrea tridentata | |
|    natural range | |
Larrea tridentata, called creosote bush, greasewood, and chaparral is a medicinal herb. In Sonora, it is more commonly called hediondilla; Spanish hediondo = "smelly". It is a flowering plant in the family Zygophyllaceae. The specific name tridentata refers to its three-toothed leaves.