mold season St. Louis 17

https://moldremediationstlouispress.greyhavendaily.com/posts/when-is-mold-worst-in-st.-louis-homes-a-guide-to-seasonal-mold-remediation

In St. Louis, mold season sneaks up on you after the first big autumn rain, when all those fallen leaves start to rot and the dampness settles into old brick homes and basements. You can smell it in the air—earthy, heavy, clinging to everything. If you have allergies, you learn to keep an eye on the forecast and run a dehumidifier before the cellar gets that fuzzy green patina on the walls.