Corallorhiza mertensiana

Pacific coralroot
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Order: Asparagales
Family: Orchidaceae
Subfamily: Epidendroideae
Genus: Corallorhiza
Species:
C. mertensiana
Binomial name
Corallorhiza mertensiana
Synonyms
  • Neottia mertensiana (Bong.) Kuntze
  • Corallorhiza maculata subsp. mertensiana (Bong.) Calder & Roy L.Taylor
  • Corallorhiza vancouveriana Finet
  • Corallorhiza purpurea L.O.Williams
  • Corallorhiza mertensiana f. albolabia P.M.Br.
  • Corallorhiza mertensiana f. pallida P.M.Br.

Corallorhiza mertensiana, or Pacific coralroot, is a coralroot orchid native to the shady conifer forests of northwestern North America. It also goes by the common names Western coralroot and Mertens' coralroot. Corallorhiza mertensiana was previously considered a subspecies of Corallorhiza maculata but was given species rank in 1997 by Freudenstein.