Firethorns West of the Cascade Mountains of Oregon and Washington

The Genus Pyracantha

Firethorn, Scarlet Firethorn: Pyracantha coccinea (Synonym: Cotoneaster pyracantha) -

Chinese Firethorn, Rogers Firethorn: Pyracantha fortuneana (Synonyms: Pyracantha crenatoserrata, Pyracantha rogersiana) -