Back on October 28, I reported a yardlist high count of 7 grosbeaks. That high count has steadily grown, with 10 seen November 19 and December 10, 22 seen on December 14, and 27 seen today, December 17.
To encourage Evening Grosbeaks to visit your feeders, make sure you offer seed on an open tray or platform feeder or in a roomy hopper feeder. A quality blend of black oil, striped sunflower, sunflower chips, and safflower seed like WBU Supreme Blend will appeal to these special visitors!
As I prepare this post, the Evening Grosbeak call is being amplified inside my home, and I am trying to capture some digiscoped images of them through the windows. If they turn out, I'll post them soon - stay tuned.