Climbing red rose has been very reselent for all the years I have had it (8 yrs) it now has I think some very tiny black bugs the leaves are drying up. Not sure how to treat this if this is really a bug? Or something else
Without a picture of the leaves it is very difficult to identify what is going on.
Might it be possible for you to take 2 or 3 pictures of the leaves and send them to me: