One of my favorite herbalists; 7Song, of Ithaca Free Clinic in Ithaca, NY, has an upcoming Herbal First Aid course that he is doing through LearningHerbs.com. He has generously released a video of one of the lessons on Skullcap (Skulltelaria species).
Be sure to check it out. You could also follow 7Song on Facebook, or visit his website for a huge list of first aid handouts.
Here are all the jumps: