selecting branches for pruning/air layering
I have four very overgrown camellia bushes along the side of my carport. They are easily 10' tall and haven't been pruned in many years, if ever. I would like to start air layering them, and need advice on selecting branches. Do branches on a particular part of the plant respond better to air layering? Any advice on how to air layer several branches and still have an aesthetically pleasing plant when I'm done? I'm hoping to air layer branches as thick as my finger. Are those too big?