The Lavender Festival in Washington showcases local agriculture by highlighting the cultivation and uses of lavender. The festival features local farmers and artisans who offer lavender-inspired products such as essential oils, culinary items, and crafts. Visitors can participate in workshops, guided tours of lavender farms, and discussions on sustainable farming practices. The event emphasizes the importance of supporting local agriculture and promoting the benefits of growing lavender as a viable crop. This festival helps foster community bonds while educating attendees about agricultural heritage and local resources.