The Great (or common) mullein, Verbascum thapsus, is native to Europe, northern Africa, and Asia, and introduced in the Americas, Australia and New Zealand. This biennial (two-year life cycle) plant grows to more than 2 meters every other year. It prefers sunny, disturbed soils, and it can even survive between the stones of a patio. Mullein can be invasive in temperate regions, but does not survive in shade or from tilling. It does host some insects that can be harmful to other plants. It is widely reported as medicinal, but no approved drugs are made from mullein. It can also be used for making dyes and torches, and can even be used when toilet paper would be necessary but not available.
Here's a good video from another perspective:
https://www.facebook.com/share/r/1EYjRhVT3H/
