the weed is already dried. tried to fluff it up with using other vegetables. and caused it to grow mold or a mildew. is there any way to get rid of the mold or mildew?
I would say nope. If it's only mold on a small piece or if it hasn't had time to spred you can try to take that piece away and see if mold is appearing on the rest..
Be carefully if you're not sure, since inhaling mold can be pretty dangerous. Eating as well.