Concord Grape leaf has a green red-tipped horn shaped growths on it

Discussion in 'Grapes and Grape Vines' started by gardenerman, Jun 7, 2009.

  1. gardenerman

    gardenerman Member

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    Was out looking at my 2nd year Concord grape vines this evening and found a red-tipped green thorn shaped growth on a few of the leaves. It looks like a thorn. I can't tell whether it is plant or insect matter.

    Anybody have any ideas? The largest one is maybe 1/4 inch long. I removed the affected leaves, but I'm wondering if I should be spraying them with something.

    Thanks,

    David
     
    gardenerman, Jun 7, 2009
    #1
  2. gardenerman

    gardenerman Member

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    Just discovered it's a tomato grape gall...midge...wondering how to deal with it. Any suggestions?
     
    gardenerman, Jun 7, 2009
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