Two weeks back after an epic rain event, I pulled my twin red Ventricosums.

The base of the plants had grown from 4 inches to over a foot, the leaves are nearly 6 feet and 16 inches plus across. I put them in 26 inch pots and dragged them into my North West facing sunroom. There they will live with other assorted palms and nanners for the winter.
Of course I'm already planning next year, I will have to give a lot of thought to how I arrange all of these giants next year in my yard, it is easy to over crowd things and bugger up proportionality.
Regards