For more information about the Napa Valley Mustard Festival, check out their web site.
Also, Studio on Main in downtown St. Helena (a few minutes from the Inn) has available for sale the poster for this year's Mustard Festival (see below), and even signed by the artist, Jesse Miller. It makes a great gift and/or decoration in your home or office. Contact Studio on Main if you're interested.
I hope to see you again soon at the Inn.