Morning Glory Pest
I have morning glories growing (rather nicely I think) in a flower box on my 14th-floor terrace in Manhattan. Two days ago, all the lower leaves were intact. This morning here's what I see. What did this? Will this kill the vines? What can I do?
I have seen no bugs on the vine -- maybe they come out at night? I am here only in the daytime, so can't monitor it all the time.