Epilobium

Epilobium lanceolatum

Spear-leaved willowherb

Epilobium leptophyllum

Bog willowherb

Epilobium luteum

Yellow willowherb

Epilobium melanocaulon

Epilobium montanum

Broadleaf willowherb

Epilobium nerterioides

Epilobium nummulariifolium

Epilobium obcordatum

Epilobium oregonense

Oregon willowherb

Epilobium pallidiflorum

Epilobium palustre

Marsh willowherb

Epilobium parviflorum

Hoary willowherb

Epilobium × percollinum

Epilobium prostratum

Epilobium rigidum

Stiff willowherb

Epilobium rostratum

Epilobium royleanum

Epilobium salignum

Epilobium sikkimense

Epilobium minutum

Chaparral willowherb