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Dahlia Kelvin Floodlight - Tuber

  • Catalogue Code 5100-9046
  • Pack Contents: 1x Dahlia Tuber
  • Easy to grow
  • Great in pots and containers
  • Long lasting blooms

Named after the British Scientist Lord Kelvin, this vigorous and decorative dahlia will flower all summer long. This new dinner plate variety of dahlia will take centre stage in any garden display this summer. With fully double, primrose yellow flower heads, no other bloom can beat it.

The Kelvin Floodlight will thrive mixed in borders to give a vertical accent to your display or alternatively create beautiful design in pots or containers. Each bulb can produce up to 15 extra-large flowers, meaning you will have plenty left if you decide to cut some for indoor vases, just remember to let them fully bloom first.

Plant 10cm (4in) deep in light, well-drained soil and make sure it is in full or partial sunlight in order to make a statement in any garden. It can reach a mature height of 1m, its green serrated oval-shaped leaves can give it a spread of 50cm (20in) and it is incredibly easy to grow and maintain.

1m / 40in


  • Good in containers and pots
  • Varieties suitables for cutting
  • Will flower well in full sun
  • Will flower well in partial sun

Growing Calendar for Dahlia Kelvin Floodlight - Tuber

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Plant Outdoors

Our products are all grown with the utmost care and to high standards of quality. We regularly check our nursery stock to determine exactly when they will be at the optimum time for despatch.

We despatch our fresh, nursery-grown live plants (including vegetables, trees and flowers) when they are at a stage of growth ready for you, the customer, to plant on at home.

The delivery period shown on your order confirmation indicates when you can expect to receive your order and we will endeavour to despatch your plants in this period within 7-14 days