| Physocarpus monogynus | |
|---|---|
| |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Rosales |
| Family: | Rosaceae |
| Genus: | Physocarpus |
| Species: | P. monogynus
|
| Binomial name | |
| Physocarpus monogynus | |
Physocarpus monogynus, the mountain ninebark or low ninebark, is a flowering shrub of western North America.