Agave americana pot culture
I have been thinking of growing one of these on my patio in a pot. They get far too large for my patio, and I do not wish to grow something that I will eventually be forced to find a new home.
Is it possible to restrict growth, perhaps by keeping it root bound, so that it will not exceed 3 feet in diameter?
Some of the research I have done indicates pot busting roots, so perhaps it is not possible to keep root bound for long.
I'm just wondering if anyone has had success keeping these small for the life of the plant.
Thanks in advance.