5 year quality guarantee on all fully hardy plants

5 year quality guarantee on all fully hardy plants

Over 5,000 plants and garden essentials

Over 5,000 plants and garden essentials

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Fast & secure delivery service for only £4.95

  • decorative dahlia tuber
  • Eventual height: 0.9m
  • Eventual spread: 0.45m

Dahlia 'Edge of Joy'

decorative dahlia tuber

£3.99
Pot size 1 tuber
1 tuber
3 tubers
Quantity

  • Position: full sun
  • Soil: fertile, humus-rich soil
  • Rate of growth: average
  • Flowering period: July to September
  • Other features: excellent cut-flowers
  • Hardiness: half hardy (may need winter protection)

    Single dahlias like this one are very popular with bees and other pollinating insects. This one is popular with people too as its pretty bi-coloured flowers appear for ages from midsummer and if you cut them for the vase (they last for ages) even more will come.

  • Garden care: Dahlia tubers can be planted outside after frost, or started off in pots under glass in late winter to early spring. Plant them horizontally approximately 12cm deep, making sure the ‘eyes’ are uppermost. Allow enough room between each tuber so the plants can grow and spread to their full size without being over-crowded. While in growth, provide a high-nitrogen liquid feed each week in June, then a high-potash fertiliser each week from July to September. Stake with canes or brushwood if it becomes necessary. In mild areas, leave them in situ over winter, but protect the crown with a generous layer of dry mulch. In colder areas, carefully lift and clean the tubers once the first frosts have blackened the foliage and allow them to dry naturally indoors. Then place the dry tubers in a shallow tray, just covered with slightly moist potting compost, sand or vermiculite and store in a frost-free place until planting out again.

  • CAUTION do not eat ornamental bulbs
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