Plant Communities:
Chaparral
Foothill Woodland
Yellow Pine Forest
Red Fir Forest
Northern Coastal Scrub
Closed-cone Pine Forest

Synonyms:
Habenaria elegans var. elata
Habenaria unalascensis ssp. elata
Habenaria unalascensis var. elata
Piperia elegans var. elata
Piperia lancifolia
Piperia longispica
Platanthera unalascensis ssp. elata