Let me add my welcome as well!
I think all gardeners feel that sense of nurturing their little green babies!
My mom grew Cannas in SoCal; she had some yellow ones and some red ones. I can't grow them here (or rather I can grow them if I want to dig them up and store them every fall, which is NOT happening!)
You might take a look over in the Plant and Seed Trading forum to see if anyone has Canna seeds to trade http://garden.org/forums/view/...