Pony tail palm
Can I reduce the base in diameter to fit a pot? It is an outdoor plant but in the wrong place.
Certified GKH Gardening Expert
I would be careful about doing this. You can easily destroy the roots to an unrepairable state. If anything you will want to go to a larger pot, and not try and fit it into a slimmer pot.
Here is an article with more information on the care of these: https://www.gardeningknowhow.com/houseplants/ponytail-palm/ponytail-palm-care.htm