How did the Willow Goldflinch become the state bird of Washington state?

The Willow Goldfinch, also known as the American Goldfinch, became the state bird of Washington in 1925 after a campaign led by schoolchildren who advocated for its designation. They were inspired by the bird's vibrant yellow color and cheerful song, which resonated with the state's natural beauty. The Washington legislature officially adopted the goldfinch as the state bird, recognizing its popularity and significance in the region. Its presence reflects the state's rich avian biodiversity and connection to nature.