#hiking#hikingmanuelacasasoli
Last Sunday hiking into the woods, I met this oak tree trunk hosting mushrooms and mosses: amazing interconnected living organisms.
A yellow coltsfoot.
The Tussilago farfara, belonging to the Asteraceae, was thought to have proprieties against cough (= tussis, Latin). But it also contains alkaloids toxic to the liver.
In the first picture, sori of a fern found yesterday in a forest in Umbria, in the second picture sori of a fern found last summer in the Dolomiti mountains.