I managed to squeeze in a Bearss lime when one of my rose bushes died about 4-5 years ago. I have been replacing ornamental plants in the last few years with edibles. This is just one of them.
Since I don't need so many limes for our own use, I have been pruning it to keep it within 3'X3'x3' size, which means giving it a hair cut once a month during growing season. This year's harvest is already more than what I need for our own use. I may need to freeze the extra for use when lime is out of season. It would be nice to be able to coax it to bear year round.