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nafex - [NAFEX] lichens

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  • From: "Ernest Plutko" <ernestplutko@wiktel.com>
  • To: nafex@lists.ibiblio.org
  • Subject: [NAFEX] lichens
  • Date: Sat, 19 Apr 2008 12:24:30 -0500

I never spray my fruit trees. Because I don't have to. Have not had
fireblight for a long time. I see the older trees' branches and
trunks have a lot of different colored lichens on them. Doesn't seem
to bother the trees but I'm not sure. Trees in the woods here also
have a lot of lichens growing on them. Do lichens hurt trees?
Lichens do secrete acids to dissolve rocks.




  • [NAFEX] lichens, Ernest Plutko, 04/19/2008

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