Design a picturesque rustic flower garden with the addition of a wooden pergola. Use the pergola as a support for climbing flowers, such as roses, clematis, and wisteria, creating a stunning vertical display. Surround the pergola with a mix of colorful annuals and perennials, like daisies, peonies, and sunflowers, to add depth and variety. Add a cozy bench or a swing under the pergola, where you can sit and admire the beauty of your blooming flower garden.