Lichen (Evernia prunastri)

Take a walk in the woods this time of year and there does not seem much to see. Point a camera with a close up lens on at various things and just see what you might get!

This amazing lichen is very common and I have no doubt we all pass it by with hardly a glance. However, it has been used as a fixative for perfume, a dying agent, it was ground up to make a hair powder and was used as wadding in shotguns.

Nowadays it is a known source of usnic acid and is used in the production of antibiotics. It is also the preferred lichen used by Long-tailed Tits in their nests.

So,next time you take a winter walk in the woods, why not take a closer look at lichen, you find more than you bargained on.

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