It's mostly corm in the small pot from an older plant that died from rot and then came back as these 2 pups. Not much dirt in the pot but you can't tell from the photos. The leaves appear to have a mildew on them but it's inside the leaves and not on the outside of them. There are no mites but I've had problems with Fungus Gnats on all my plants this winter.
I've treated it 1x with Copper Fungicide and 3x with Neem oil but that didn't make a difference. It gets worse every month. The 'mildew' is advancing to the newer leaves and spikes. It wasn't that far along that in late summer & early fall.
I plan to put it in the ground in mid May if it survives that long. I began the winter maybe watering too much but I've back off and only water if the leaves start to droop. Thanks, Jay: