I admit, I've driven by here every season and never stopped ... what a mistake.
This has to be the best place to get your Christmas tree in Seattle:7744 on NE 35th in Wedgwood, next to the post office.
Hunters Christmas Trees has everything:
and for reasonable prices.
They even have a live reindeer on the weekends! And great customer service. I was greeted just steps from my car. They cut the end off the tree, wrapped it and carried it to my car.