I live in South West Louisiana, USA, we have gotten 16 inches of rain in about a week and a half, then they pop up large and several, mowing deals with them but soon as it starts to dry and the sun come out they will be gone, back in the 70's when I was on the Fram, we had a lot of cattle and the mushrooms that formed on the cow manure would be picked by the drug dealers, when I would saddle up and ride the heard I would see the drug dealers that lived close by and they would ask it the could have them, they would pick them put them in a big pot boil them in water, strain it through a rag, mix it 50/50 with lemon juice and drink it, when I finish riding checking on the 700 head of cows would go where the fellows were, thought they were all dead, when they were coming to they were talking out of there head and seeing things that was not there, I wonder someday it going to kill you all when you high and go pick more, the wrong one will kill you and it did happen