If you're hoping to attract nest-building birds and see little babies in your yard, then you don't want to delay setting up a ...
"I have had Chickadees, Bluebirds and Titmice build nests and fledge their young." ...
Because I live in the Hudson Valley, where birding is not just a hobby but a way of life, almost everyone I know keeps birdhouses in their yards. (At one point, my parents had six of them). But not ...