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Product Description
Duet is a beautiful bi-colour decorative dahlia variety which produces large flower heads in a combination of scarlet and white. The large flower heads will create a superb display during the summer months whether planted in a garden border or in patio containers and the long lasting flowers make excellent cut flowers for the vase.
For more varieties, please browse our full range of Dahlias.
Plant Size
| Mature Height | 120 cm |
|---|---|
| Mature Spread | 50 cm |
| Plant Spacing | 45 cm |
| Annual Growth | 120 cm |
Planting Notes
| Planting | Plant at a depth of approx 10cm. |
|---|---|
| Soil Type | Well drained/light soil |
Growing at a glance…
Dahlia tubers can be planted outdoors, 10cm deep in fertile well-drained soil in spring when the frost has disappeared. They prefer to be in a sunny location and spaced at approximately 45cm apart. In areas where there is extreme cold, dig up dahlias and store in potting compost over the winter. Apply a high potash fertiliser every few weeks in the summer to help growth. Dead head when necessary.
For further information on growing and caring for dahlias, please refer to our guide on How To Grow Dahlias.