It's officially warbler season! 5 Tips For Spring Warbler Watching

Head for the hills: Elevated areas often draw large concentrations of birds, because they're closer to the cruising altitude of migratory birds, and they tend to be the first sites warblers land when they drop down from nighttime migration. A park at the top of a hill in a city, such as Garret Mountain Reservation on the outskirts of New York City or Mount Auburn Cemetery in Boston, can be a fantastic place to find warblers.