What is eating my moon flower vines?
So twice now, I've woken up to discover what was my beautifully, full moon flower vine, has gaping holes. I'm at a loss. Something is eating the entire leaf, over night, and a large amount. It's at the mid point to the top of the fence, so it's not a rabbit. (The Rabbits were eating my lilly's, earlier this summer.) I've looked everywhere for bugs and can't find any. Could it be grasshoppers? I've not seen but a few all summer, and I've been out a lot. I'm astonished they're eating so much so fast, whatever it is.. I mean easily 10+ large, mature, leaves a night. Any suggestions? They're not touching the morning glory's growing up the other side.
Also, I know the vines are getting too much sun, and some of the leaves are sunburned. The 100+ temps here are sunburning a lot of my plants. The vines I can't really move though! Just trying to keep it healthy.. it wilts every afternoon until the shade passes over, but it's still surviving! Now if I can just get whatever is eating it to quit!!!
Sorry my son's head got in the way.. lol
Thanks in advance!