In article , john john.mase
writes

In answer;
by keeping a tree in a pot I can have it
safely sited much closer to my bungalow. When I pop
my clogs, the next owner will not be bothered by
having to move a tree as a first duty to his or her
beautiful garden. ( Not being morbid, just practical :-)

In that case, bury the pot.
A tree in a pot above ground will need watering every day in summer, and
perhaps twice a day.
--
Kay
"Do not insult the crocodile until you have crossed the river"