Found these in the garden. Bunch if remained but they are small like the two smallest ones. Those btw I only picked because they just turned out from the soil as I moved the vegetation around them to make picture.
If I can identify them successfully and they are edible I'm gonna let them grow some before picking. If not, maybe I'll remove all, we don't need them to be there, especially if they're poisonous.
At first glance they resemble to the agarics one can buy in shops, I think those are agaricus campestris. Except those have darker lamellas or how those are called, the underside of the cap where the spores grow.