Best way to grow/support monstera deliciosa?
So I have this monstera that I can already tell it's going to get out of control and quite large. It's a beautiful plant and one of my favorites. I have it on a wooden trellis in a pot now, thought I can tell the trellis won't support it through the summer. I believe it will need re-potted also. Not sure how I will do that. It's quite large and I filled the pot last summer with several cuttings...all of which are growing together in this pot.
My question is what's the best way of supporting this monster? I've seen moss poles suggested, but I just think that will cut it for this plant. It's going to get top-heavy I'm sure. I need a heavy pot also I suppose. Would a metal support work. It's already quite heavy...the plant. How tall should the support be. I know this vine can get rather tall. I'll have to prune it I know. Kyle
P.S. I just bought a variegated monstera that should be here next week. What was I thinking?!