Posted by Wildwood on Feb 26, 2021 in 2021, An English Wood Blog, Evernia prunastri, January, Lichen, Uncategorized, Winter | 1 comment
Evernia prunastri, provisional identification.
Picture taken January 31.
If you can help with identification, please leave a message below.
I think this a a variety of lichen that is a good indicator of air quality. It will not grow where the air is contaminated with acidic oxide gases such as Sulphur and Nitrogen oxides.
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I think this a a variety of lichen that is a good indicator of air quality. It will not grow where the air is contaminated with acidic oxide gases such as Sulphur and Nitrogen oxides.