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  1. Zacchaeus

    Pine tree help

    canopy decline; like dead/dying branch tips, yellowing/browning of foliage (in this case needles), or wilting or death of foliage. Something that might suggest a certain biotic or abiotic factor that is affecting the tree in part or whole and contributing to the bark falling off or the overall...
  2. Zacchaeus

    Pine Pitch Causes

    Thanks Tim! I'm here to stay. I have heard of this site for a while and have read posts before while doing 'research', and finally decided to join up. I look forward to the networking with fellow men of the trees….
  3. Zacchaeus

    Pine Pitch Causes

    Indiana Zone 6 here. We had some bad droughts, '12 being the worst, but last 2 years were bad also. This tree is in a line with about 8 others; I removed one last fall infested with pine sawyer beetles. There are now two trees in the line that are showing light green needles with the look of...
  4. Zacchaeus

    Pine Pitch Causes

    Pinus strobus, decline in nearly entire canopy, has resin pitch exuding from the bark. What's your first instinct about cause?? No visible beetle exit holes…(yet)
  5. Zacchaeus

    Pine tree help

    are there little holes in the bark, about the size of pencil lead? hard to tell on pictures. could be bark beetles boring galleries and the flaked bark from woodpeckers. how does the canopy look? is it in decline?
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