It looks like some kind of mites to me, Mark. I never got any webbing on mine. But it was mites and it looked just like that. (See my pic above) If I removed all the leaves, I would be left with sticks. I had quite an infestation!
Life is short, Break the rules, Forgive quickly, Kiss slowly, Love Truly, Laugh
uncontrollably, And never regret anything that made you Smile.