humor, photography

Looking at Lichen

Contrary to appearances, lichen is organic and growing.  But it grows slowly.  Really slowly.

Organic ~ Pic and a Word Challenge #147


Lichen looks like flaking paint.
Inorganic? No, it ain’t.

Do not try to watch it grow.
Each micron takes a day or so.

Nerdy 😉 Note

Dunno enough lichenology to say how slowly my lichen grows.  From the wide range of known lichen growth rates and my very casual observations, I could go with either “hour” or “day” as a crude monosyllabic estimate of long my lichen takes to grow a millionth of a meter wider.  Compared to watching lichens grow, watching grass grow would be like watching hockey.

(BTW, the [Menu] button atop the vertical black bar reveals the widgets.)

3 thoughts on “Looking at Lichen

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