Cartouche Dahlia

Cartouche Dahlia produces stunning 4-inch blooms in burgundy rose-purple with delicate white spotting on the petals. This formal decorative variety reaches 4 feet tall, making it an elegant focal point in garden beds and cut flower arrangements. Perfect for gardeners seeking dramatic color and classic dahlia form. How To Plant Dahlias To get your dahlias started, pick a sunny spot with soil that drains well. Dig a hole, lay the tuber flat, and cover it with soil about 3 inches deep. Hold off on watering for now. Once you spot some sprouts and a few leaves, it’s time to water, but keep it gentle to prevent root rot. It’s a smart to put the stake next to the tuber at the same time of planting, so you don’t accidentally damage it later on. As the season goes on, give your dahlias some love with fertilizer and insect sprays to help them bloom beautifully and grow strong. In the fall, dig up the roots and store them over winter.