Ohia trees are dying rapidly, Why?

[OpenD]

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Originally posted by gypsy69

The way the trees will burn from top to bottom, or simply fry orange within a month made us think about air problems more than ground?

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Personally it sounds to me like an unidentified airborne virus, or airborne pest spreading a virus, which several have suggested. This would answer the question of why the experts can't pin this down despite study going back to the early 1900s.