We have got way more rain than we need here. I took this of my neighbors yard just across the street from me about an hour ago and it's still raining hard
Now I've got this little problem. This is only on Norton. Chardonnay and both Cabernets next to it do not show any signs of this.
New growth shows rust color with some showing a green outline. Older leaves are normal.
I suspect it is a nutrient problem. Norton does have some unusual nutrient requirements! Usually by this time I have given these vines three foliar nutrient sprays with epsom salt and nutripak. None this year.
It looks like 2-4d damage from a neighbor. It is contained in a lot of lawn weed and feed products. The curled leaves and finger like projections are typical of that.
This is the year forcicada's, hatch happensevery 13th year.
Here are a couple of pics of them.The third pic is of the cut they make in the vine where theylay their eggs.Noreal damage to the vine, so theyare just a mildpest for a few weeks.
Dogs, cats, birds, fish, ---everythingeat them like crazy, reallystrange critters.
I remember the sound (noise really) of the Cicadas or Locust as we called them back then during the Summer months growing up down in South Texas. After awhile you got so used to that continual rise and fall of noise that you barely even noticed it!
Thanks goodness they don't seem to hurt the vines all that much!
So far this year has been quite a bust. Wild life has taken everything as it has ripened.I'll be doing a lothunting and trapping and put up a fence this winter.
Guess I'll be doing a couple of kits this year.
I feel your pain. We at Blossom Ridge had the same issue this year. The birds stripped all 21 Marquette vines clean in early August. We quickly purchased a "Bird Gard" scare device from Orchard Valley Supply and so far most of the later maturing grapes are still hanging. The birds seem to have a preference for the "black" varieties - I'm thinking is due to greater visibility? Any who, if I want to produce a red wine this vintage I'll have to purchase some juice or grapes or kits too. Kinda disappointing isn't it?