I have no feeders, just flowers ... and yes there are hummingbirds. They love to flutter very close to me when I do yard work to see what I'm doing (nosy little buggers).
They love my gladiolas and are a bit fond of the morning glories (when in bloom). Right now I have no clue what they're after as only the Dogwoods and iris are in bloom. There used to be nests of them in my neighbors cedar trees that bordered my property. Unfortunately, due to a tree disease, the trees had to be cut down. Not sure where the hummers nest now.
We have 2 species of humming birds here one species migrates for the winter the other species doesn't. The ones that migrate have been back for a mouth now and they really seen to like the new swing I hung by their feeder. Cheers and happy weekend!