perennial pest

Perennial plants (and others) are showing damage caused by four-lined plant bug (Poecilocapus lineatus) with some plants exhibiting heavy damage.  For instance, my oregano is totally obliterated.  I usually say no worries to this pest as it is a one and done insect; it has one life cycle in the early part of spring.  The damage is caused early enough in the season that I don't usually worry about taking action with pesticides.  However, this year is anything but normal and I am altering my normal approach a bit.