So far, the oil from a single plant works about as well as from a few different strains. If there are differences, they're too subtle at this point for my current awareness and lack of experience. hehe
I made a batch last night from a single root ball. 200ml of oil had 10ml Lemon and 20ml Frankincense added. Works great, but I want to change it closer to 3:1, due to the lemon being a bit much. I'm out of Frankincense now. lol
I've been using it on my hip every day for over a week. It definitely increases the pain reduction over time. Without the inflammation, it isn't making itself worse all the time and I'm actually beginning to forget about it occasionally. Slept like a rock last night, without waking for a minute and having to roll over or change position once. Rock on!