| Chorizanthe angustifolia | |
|---|---|
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Order: | Caryophyllales |
| Family: | Polygonaceae |
| Genus: | Chorizanthe |
| Species: | C. angustifolia
|
| Binomial name | |
| Chorizanthe angustifolia | |
Chorizanthe angustifolia is a species of flowering plant in the buckwheat family known by the common name narrowleaf spineflower.
It is endemic to California, where it is known only from the coastline of San Luis Obispo and Santa Barbara Counties, but is locally common.