The soft mellow warble of the bluebird, heard at its best throughout spring and early summer, is one of the sweetest, most confiding and loving sounds in nature.


The Birds of Minnesota (ed. 1936)

Thomas Sadler Roberts Quotes

The soft mellow warble of the bluebird, heard at its best throughout spring and early summer, is one of the sweetest, most confiding and loving...

The soft mellow warble of the bluebird, heard at its best throughout spring and early summer, is one of the sweetest, most confiding and loving...

The soft mellow warble of the bluebird, heard at its best throughout spring and early summer, is one of the sweetest, most confiding and loving...

The soft mellow warble of the bluebird, heard at its best throughout spring and early summer, is one of the sweetest, most confiding and loving...