Thanks @George and @Gpaw, they are protected from the rain, but it was several rainy days.
Birds sought shelter too.
I wasn’t sure, but it seems that a punctual super fertilization happened…
Now the sun will kill these fungi, and speed up their maturation, I hope.
There are also mites, as the plant is small, I am spraying it with alcohol.
It seems to work, they are not evolving.