You're welcome. I'll be going out there soon to see how it's working. My first spraying was this past Thursday.
I hate the idea to be using such drastic chemical measures, but I do my best to respect nature. I'm afraid it would drip from my finger on to the soil before reaching the stem, even close up. My afore mentioned method, as it were, controls the possibility of drips pretty well bc I don't spray until contact with the stem.