Add oregano, lemon grass (both citratus and flexuosus), Mex firebush,
American Beautyberry, American Elm, Cedar Elm, culinary sage, Mexican
oregano (poliomentha l.), persimmon (native as well as other) and Cenizo.
Unless conditions are really bad they have left crepe myrtle alone.
As big a threat last year were grassshoppers which I got some guinea hens to
alleviate that problem.