Update of the Pool Garden

Update of the pool garden. The corners have giant white birds of paradise, in the far right corner has a pink crepe myrtle. In between are cannas, grassy clumps of something or other, and some moss rose (below.) In the near right corner, not pictured, is the last banana tree that I am trying to remove. It is a thick dense root and if you leave the tiniest bit, a new shoot will come up. I have been hacking away at it, bit by bit.