Backyard Almanac: When it comes to fall colors, "we want to always come back for more."

Summary: It's officially fall; the days are getting shorter and the trees are putting on a colorful display. There are still late season wildflowers adding to the color, and milkweed pods are opening to release their seeds. Mushrooms, migrating ducks, bats, and bugs are all part of this week's phenology report from Larry Weber.