Heya! Came for the duels, stayed for the solid herbal advice and running commentary on reality TV shows. Here's an herb question for you: how would you figure out if an herb is safe to burn? Specifically in an incense. I've got lavender, copal resin, thyme, chamomile, calendula, and marshmallow root, and I'd rather not do something stupid with them. Chamomile is the main one I'm concerned about, because it's related to ragweed, right?
Ragweed and chamomile are both in the aster family. People who are sensitive to ragweed can sometimes be allergic to chamomile, though it’s usually fine. I get hay fever whenever ragweed is blooming, but have no problems with chamomile.
Have you ever drunk chamomile tea? If you have and have been fine, then you’re okay. If not, try brewing a bit of chamomile tea and dabbing just a bit on your skin, and seeing if you react. If you don’t, you’re probably fine.