Mountain Hairgrass: Vahlodea atropurpurea (Synonyms: Aira atropurpurea, Deschampsia atropurpurea, Deschampsia atropurpurea var. latifolia, Deschampsia atropurpurea var. paramushirensis, Deschampsia atropurpurea var. payettii, Deschampsia pacifica, Vahlodea atropurpurea ssp. latifolia, Vahlodea atropurpurea ssp. paramushirensis, Vahlodea flexuosa, Vahlodea latifolia) -