Fireweed: Chamaenerion angustifolium var. canescens (Synonyms: Chamerion angustifolium, Chamerion angustifolium ssp. circumvagum, Chamerion angustifolium var. canescens, Epilobium angustifolium, Epilobium angustifolium ssp. circumvagum) -
Alpine Fireweed, Broad-leaf Fireweed, Dwarf Fireweed, River Beauty: Chamaenerion latifolium (Synonyms: Chamerion latifolium, Epilobium latifolium) -