How Long do Mushrooms Stay Fresh?

Well the best way to check if your mushrooms are still fresh or not is if they are darker than normal and slimy they need to be tossed out, and if you have had them longer then a week you will want to toss them out as well. It is said mushrooms stay fresh for a week however if you use a green bag they will keep them up to 3 weeks and if you do not have a green bag a muslin bag or cloth will work as well as the idea is to keep the moisture away from them.