Rosa pinetorum is an uncommon species of rose known by the common name pine rose. It is endemic to California, where it occurs in the coniferous forests of the Central Coast Ranges around Monterey Bay. Taxonomy The taxonomy of this and related roses is difficult. References External links Jepson Manual Treatment - Rosa pinetorum Rosa pinetorum - Photo gallery pinetorum Endemic flora of California Bird food plants Natural history of Monterey County, California Natural history of Santa Cruz County, California