Fsh777
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Joined: Tue Mar 09, 2021 7:57 am

What is this Lichen on Apple Trees and How to Remove?

Hello. I have noticed this lichen type on several of our Apple trees. Does any one know what it is and how you get ride of it? Thank you!
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!potatoes!
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Posts: 1938
Joined: Tue Apr 14, 2009 2:13 pm
Location: wnc - zones 6/7 line

lichen is more a sign of a particular environment (good air quality, poor air circulation, high humidity) than any kind of danger to your tree. why do you want to get rid of it?

JONA
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Joined: Fri Jul 25, 2014 7:11 am
Location: Sussex. England

So agree with potatoes.
Lichen does no harm at all...in fact it gives protection for predators like ladybugs .



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