Duet Dahlia Tuber

The 'Duet' Dahlia is a striking variety that captivates gardeners and flower enthusiasts with its bold, bicolor blooms and impressive performance. Here are its standout features:

Bloom Size and Coloration

'Duet' produces medium to large, fully double blooms that typically measure 6–8 inches in diameter. The petals feature a vivid contrast of deep red and crisp white, with the red dominating the upper portion and white accentuating the petal tips, creating a dramatic two-tone effect. The 'Duet' Dahlia is classified as a Semi-Cactus Dahlia variety.

Plant Height and Structure

This dahlia grows to a height of approximately 3 to 4 feet, making it an excellent choice for borders, cutting gardens, or as a focal point in mixed flower beds. Its sturdy stems provide reliable support for the eye-catching blooms.

Blooming Period

The 'Duet' dahlia blooms continuously from midsummer through the first frost, offering a long-lasting display of color and interest throughout the growing season.

Award Recognition

Praised for its bold coloration and symmetrical blooms, 'Duet' is a favorite among dahlia enthusiasts and has been showcased in floral competitions and displays for its unique bicolor beauty.

Cultivation Notes

'Duet' thrives in full sun and well-drained soil, with regular watering to maintain consistent moisture levels. It is perennial in USDA Zones 8–10. In colder climates, tubers should be lifted and stored in a cool, dry location during the winter months to protect them from frost.

This listing is for 1 tuber.

Important Information:

Order Changes and Cancellations: Once an order is placed, it cannot be modified or canceled under any circumstances. If you'd like to add more items, please place a separate order.

No Order Combinations: We do not combine orders or shipping. No exceptions.

Inspect Your Tuber: Please inspect your tuber(s) as soon as they arrive. If there are any issues with your order, contact us within 2 days of receipt. Please email pictures of the damaged tuber along with your order number to

within the 2-day timeframe. After 2 days, the buyer assumes full responsibility for the tuber. We are not liable for damages caused by improper storage, weather conditions, pests, or neglect.
Damages and Responsibility: While we carefully package each order to ensure safe delivery, we cannot be held responsible for any damages or losses caused by USPS during transit.

Tubers Vary in Size and Shape: Please note that tubers can vary in size and shape. Some varieties may be as small as a walnut, while others may be quite large. Both sizes can grow into beautiful, healthy plants.

Shipping Restrictions: We only ship within the contiguous United States (excluding Hawaii and Alaska).

All Sales Are Final: All sales are final, with no returns or exchanges.