Dallas: Learn from a Design District floral pro, part II. Wednesday, Dec. 4, 4-6 p.m. Savor the woodsy aroma of evergreen boughs in this fresh wreath class led by Esfandi of Presch Petals.

Portland Parks & Recreation's wreath sales have raised money for children to attend nature camps and classes where they learn about the environment and ecology of Pthe city's parks.