Epilobium oreganum is an uncommon species of flowering plant in the evening primrose family known by the common names Grants Pass willowherb and Oregon...
2 KB (178 words) - 07:32, 28 May 2022
willowherb Epilobium × obscurescens Kitch. & McKean Epilobium obscurum Schreb. – dwarf willowherb, short-fruited willowherb Epilobium oreganum Greene –...
28 KB (2,408 words) - 19:45, 3 November 2023