Good discussion here.
Before I start my daylily seeds, I think I'll bake the seed starter mix, order some gnatrol, and remember the 1/4 tsp Sevin dust in a quart of water drench, just in case. I only lost a few seedlings last year, but I'm sure there's gnats aplenty lurking in my few house plants. Maybe I should pre-treat all them before I start, just to knock out the reservoir.
Mary, best of luck!!