My dear Glory B, your quite right, it was i that advised you to put three plants in your containers.
What i hadn't allowed for was the fact that you have given your plants such tender loving care that they have flourished out of all expectation, a truly amazing achievment on your part.
I hope you put your canes in at an outward angle, to allow for such spectacular specimens.
How many trusses do you think you will allow, before you pinch the tops?
I think you will be out buying some ten foot canes at this rate.
Kind regards Old Herbaceous.
Theres no fool like an old fool.