first I thought you're talking about the diuretic effect from consuming it😂

there is always a little party going on at night, yeah

sun and microorganisms will break it down mostly. Just be careful what you pick, where you pick it, how it looks like and smells. You don't always want to wash your herbs. Flowers tend to mold and I don't have a dehydrator. More concerned on toxins from traffic 🚗💨