Make the Most of Your Space this garden is filled with tall, narrow plants such as these pink and white foxglove, purple delphinium, and a climbing rose to attach to the fence. A fence will add curb appeal to your home, regardless of whether or not there are flowers growing in front of, around, or through the fencing. Flowers come in shades of lavender, white and pink. Chinese wisteria tends toward invasiveness. For the most part, at-home gardeners do it for the love of nature.