Mullein (Verbascum thapsus)
...because of its many medicinal uses, almost too many to list. Most commonly used for respiratory problems, it also makes both green and yellow dyes and doubles as a fish poison! Tradition holds that it also wards off evil spirits,with some sources saying it’s the herb Ulysses took with him to deal with the treacherous sorcerer Circe. It’s a useful, striking and beautiful plant. It’s also classified as an invasive. The Plant Conservation Alliance (P...