I have two date palms that I've grown from seed... I consider that a miracle, but my next problem is how big to let them grow or if I can "stall" their growth by keeping them in the same pots. I don't have cathedral ceilings or a giant greenhouse (yet). One literally lifted itself out of the pot with it's roots because it was so root bound.... have considered trimming the roots or just cutting the tap root and "miniatureizing" it.... Any tips? I want these to make it as they are from seeds my deceased mother gave me.