[CANUFNET] Question about Tree Azin

[Iola Price]

Hello CANUFNET moderator.  Although I am not a forester or arborist, people
often ask me questions about trees.  One person is concerned that a
multi-trunk basswood was adversely impacted by spongy moth control with
Tree Azin – leaves are turning brown and dropping on the injected tree but
I don’t think all limbs or trunks are affected.  I have also found fallen
basswood leaves that are not brown.  I am not sure how much of the above
information to include in the question.  Iola Price Ottawa 613-746-6145.



Has anyone ever had an impact on a tree from stem injection of Tree Azin
for spongy moth caterpillar control?  The tree in question is a large
basswood and it was injected at the time of caterpillar emergence.  Iola
Price
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