hydragae h0les in leaves

Ref my message last week, i am now convinced after thinking about the problem of large holes in the leaves of my hydrangaes. two to three weeks ago we had several hailstone showers  which i think did the damage not insects, and why not, when you think about it they arrive with speed like a bullet.Does anyone agree with my theory?

Your picture is on this thread-it would have helped if you had posted it again

http://www.gardenersworld.com/forum/talkback/talkback-viburnum-beetle/3455.html

I still say insect attack-but lets see what other say

it is much more likely to be pest than hale i think you neeed to put out some beer traps to see if yo can catch the litle blighters.i like to go out an night and try and catch them in thee act but i am sure that some of thm wait for me to go back indoors.have you tried to spraying thme with anythin.