Late winter to early spring is the best time of year to put up a birdhouse or nest shelf. March is the perfect time for that. But birds nest all summer long, and usually make a new nest for each brood. So if you didn’t get your houses up in March, you can still put them up later in the year. 🙂 You can read about some basic rules to follow when you putting up bird houses for several common backyard birds here.
Spring is wonderful season, isn’t it? 🙂