The Mira Costa Festival in California traditionally celebrates the vibrant beauty of various flowers, particularly the California poppy, which is the state flower. Other flowers often highlighted include roses and sunflowers, symbolizing growth and renewal. This festival not only showcases colorful floral displays but also features activities such as flower arranging contests, parades, and music. It aims to bring community members together, fostering appreciation for nature and creativity while emphasizing local gardening efforts. The festival celebrates the changing seasons and the importance of flowers in cultural and environmental contexts.