FORECO Daily: Lungwort, before and after hydration


Lungwort (Lobaria pulmonaria) as we discovered it, in a high elevation rich northern hardwood site below Roan Mountain.


The same lungwort, about 2 minutes after we poured a little water on it. Lungwort is a lichen, combining green algae (activated on top) with cyanobacteria underneath. The presence of lungwort indicates healthy air quality; they also contain nitrogen-fixing bacteria. We have so much to learn from the amazing biodiversity in the world.


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