I'm not sure where to post this, so I'll just put it here...I chose a clematis from Garden Harvest Supply. I had never heard of this company, but I will definitely remember them next spring! I received my plant today and it's a nice sized potted plant. Was expertly packaged (meaning I had a heck of a time getting it out of all that packaging!), and in perfect shape! Would definitely recommend them for online shopping.
Thanks Dave and thanks ATP!