| That is mold. Good 'ol mold. I got that stuff on a plant that my son gave me (Marigold) last May. I kept it too wet in the cup it came in an then the sad day came when it died on me. What a bummer to croak the Mommy's Day present, huh? You need to increase the air flow for your plants and probably treat with a fungicide. I'd check for root rot to be on the safe side. When the mold came the critters came soon after (mites).
__________________ Jenny~  |