Petunia Grandiflora F1 Double Pirouette Mix

£1.39£11.99

The huge heavily petalled double 10-13cm flowers hold up well in inclement weather.

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Petunia Grandiflora F1 Double Pirouette Mix

Petunia Grandiflora F1 Double Pirouette Mix. A compact and early flowering F1 variety with good branching habit. The huge heavily petalled double 10-13cm flowers hold up well in inclement weather. 25-40cm. (Professional Nursery Seed)

Cultivation Advice Petunia Grandiflora F1 Double Pirouette Mix

  • Sow from Jan onwards indoors or heated undercover at 21-27C (70-80F)
  • on the surface of a good fine seed compost and gently firm down (do not cover).
  • Keep soil moist but not wet.
  • Sealing in a polythene bag or covering with a piece of glass after sowing is helpful to retain moisture.
  • These need light to germinate and usually take 10-21 days.
  • Shade from direct sunlight.
  • When large enough to handle, transplant to trays and grow on in cooler conditions with plenty of ventilation.
  • Gradually acclimatise before planting out after all risk of frost.
  • Dead head throughout the season to prolong flowering.