Witches are not soggy demons who crawl out of wells to eat children like Hollywood and dogmatists claim. Instead they are usually, but not always, simply women of the land who are commonly herbalists.
One such herbalist, who’s work is worth your time, is Susun Weed. Who has been wearing head bands for many decades - it’s her thing, as they say it doesn’t hurt to have a look where if they made an action figure out of you, it would be instantly recognizable.
She’s apparently by far best in person and is said to have an encyclopedic knowledge of herbs and health. Also offering many ways to collaborate if you’re interested in learning more about her knowledge. Her YouTube channel has some good stuff at https://www.youtube.com/c/wisewomantradition/videos and her websites are: