The Delicate Flower Farm Doris Duke Dahlia Tuber

Dahlia tubers should be planted in the spring once the soil has warmed up and the danger of frost has completely passed. Aim for a soil temperature of at least 60°F to ensure successful growth.

Plant the tuber horizontally about 4 to 6 inches deep. Ensure the 'eye' or the growing point is facing upward toward the surface to encourage proper sprout development.

If you live in a region with freezing winter temperatures, you must dig up the tubers after the first frost and store them in a cool, dry place. In warmer climates with mild winters, they can often be left in the ground if the soil is well-drained.

Dahlias thrive in full sun, meaning they need at least six to eight hours of direct sunlight daily. Adequate light is essential for producing the vibrant, high-quality blooms this cultivar is known for.

Yes, dahlias grow very well in containers as long as the pot is at least 12 inches deep and wide with excellent drainage. Use a high-quality potting mix and ensure the container is placed in a sunny location.