Some fungi you remember from their smell, some from sight and just a few from their sound.
This yellow morel was under an open hedge and was already broken, so I picked it up and as I did so the honeycomb shape made the oddest dry hollow sound, unlike any fungi I have ever heard . I have never even considered the sound of fungi before, but on retrospect I expect a largish mushroom to sound solid and sturdy but this was light and reverberated to the touch.
Yellow morels are apparently very good to eat, but I am very wary of eating fungi as they are so astonishingly different at each stage of their development . The only thing I have ever confidently eaten was a giant puff ball as it simply cannot be anything else once it has reached football size!
Foraging for fungi is very fashionable but I was once nearly killed by a forest mushroom sauce at my favourite French restaurant. I have never been back and I have never eaten mushroom sauce again, much better to admire them and even to listen to them then ever to actually eat them!