Coffeeberry (Frangula californica) | View Observations
Frangula californica (previously classified as Rhamnus californica) is a species of flowering plant in the buckthorn family native to western North America. It produces edible fruits and seeds. It is commonly known as California coffeeberry and California buckthorn.
Other Names: Rhamnus californica, California Coffee Berry, California Buckthorn
Hoary Coffeeberry (Frangula californica ssp. tomentella) | View Observations
Frangula californica tomentella is a subspecies of plants with 292 observations
Other Names: Rhamnus californica tomentella, Rhamnus tomentella tomentella, Rhamnus tomentella
Frangula californica ssp. californica | View Observations
Frangula californica californica is a subspecies of plants with 86 observations
Other Names: Rhamnus californica californica
Pigeon Berry (Frangula californica ssp. ursina) | View Observations
Frangula californica ursina is a subspecies of plants with 36 observations
Other Names: Rhamnus californica ursina, Frangula ursina, Rhamnus tomentella ursina, Rhamnus ursina
