| Dirca occidentalis | |
|---|---|
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Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Malvales |
| Family: | Thymelaeaceae |
| Genus: | Dirca |
| Species: | D. occidentalis
|
| Binomial name | |
| Dirca occidentalis | |
Dirca occidentalis, the western leatherwood, is a deciduous shrub with leaves three to seven centimeters in length. Yellow flowers emerge prior to leafing. It grows on moist and shaded slopes. It is rare[2] and endemic to the San Francisco Bay area of California. Its closest relative, Dirca palustris, lives in the eastern half of North America.
- ^ "NatureServe Explorer 2.0".
- ^ "Dirca occidentalis". Inventory of Rare and Endangered Plants. online edition, v8-03 0.39. California Native Plant Society.