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Forsythia > Leaves > Curled, cupped or distorted leaves

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  • Image: 1
    Credit: M. Grabowski, University of Minnesota
  • Image: 2

    Credit: Chaz Hesselien, Bugwood.org

  • Image: 2

    Credit: L. Jap, University of Minnesota

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green arrowNon-selective herbicide injury
(Round-up, Kleen-up, and other glyphosate products)

  • Yellowing, wilting, browning leaves and eventual death of foliage and plants
  • Damage usually appears first in new tissues
  • Shrubs sprayed during the summer or fall may not have noticeable injury until the following season when leaves appear as stunted, narrow, strap-like, and chlorotic
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  • Image: 1
    Credit: M. Grabowski, University of Minnesota
  • Image: 2

    Credit: M. Grabowski, University of Minnesota

  • - CLICK PHOTOS TO ENLARGE -

green arrowPlant Growth Regulator Herbicide Injury
(2,4-D, Dicamba, etc.)

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