I saw dandelions on the way home from work! In my area, that is a sure sign that the nectar flow is starting. My Italians are already supered up with foundation (as opposed to already drawn comb), and earlier this week I finished putting a thick coat of beeswax on some more plastic frames so I can super my Carnies as well. The third year might be the charm for a surplus honey crop!
Just look at my Italians. They are kicking butt and taking names. If they don't swarm, they are going to collect tons of nectar.