About Tolmiea diplomenziesii Judd, Soltis & P.S.Soltis
Tolmiea diplomenziesii Judd, Soltis & P.S.Soltis is a flowering plant species that belongs to the genus Tolmiea. This species is endemic to the United States, where it occurs primarily in Oregon and California. This plant was previously classified as part of the species T. menziesii, before being recognized as a separate species. The split occurred because T. menziesii is tetraploid, while T. diplomenziesii is diploid.