My catnip plant has developed these weird white specks that seem to be slowly wilting the leaves :( I've never kept catnip before & I just got this plant casually from the local Petsmart for my kitties. I suspect fungal growth, but I try to avoid getting the leaves wet while watering & I keep a grow light on the plant for about 12 hrs a day. Does anyone have any insight on what could be affecting my catnip? Much appreciated (from me & my catnip-loving babies <33)