State Song: "Washington, My Home" (1959); State Bird: Willow Goldfinch (1951); State Tree: Western Hemlock (1947); State Flower: Coast Rhododendron (1892);

Fish: steelhead trout (1969); Gem: petrified wood (1975); Colors: green and gold (1925); Folk song: “Roll On Columbia, Roll On” (1987); Dance: square dance (1979); Grass: bluebunch wheatgrass (1989); Insect: blue darner dragonfly (1997); Fossil: Columbian mammoth (1998); Fruit: apple (1989)