It goes without saying that mold grows in damp and dark environments. Storage facilities are already pretty dark, so you need to do your best to avoid increasing the humidity in the room.
Is this mold on my couch and how do I clean it? How would this start after a few weeks in a new place? Humidity in the house? : r/CleaningTips
How to Remove Mold From Fabric Furniture
White Mold Growth in Your Home Causes & Solutions - Environix
Mold on Furniture The Causes and Prevention Methods - Environix
Is White Mold Dangerous? How to Get Rid of White Mold
How to Avoid Moving Mold to Your New Home
Black Mold Symptoms - How To Get Rid Of Black Mold
Messy Mold and Mildew
Mold Prevention Archives, Page 3 of 9