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Helianthus ‘Double Whammy’


(16 customer reviews)

Sunflower.  A tall perennial with masses of large double, bright yellow blooms from July to September.  These radiant sunflowers are ideal for the back of a sunny border.  Height 80cm.  Spread 50cm.  Full sun.  Hardy.  Attracts bees.

SKU: N/A Availability: Out of stock


Helianthus ‘Double Whammy’

RHS Details

See more Helianthus from Proctors

Additional information

Pot Size

16 reviews for Helianthus ‘Double Whammy’

  1. Deborah Meadows (verified owner)

    Healthy well packaged plant

  2. anthony constable (verified owner)

    very prompt delivery.plants in very good condition.

  3. Geoff Patterson (verified owner)

  4. Anonymous (verified owner)

    My request for delivery date was answered promptly and goods actually arrived a day earlier. Plant was professionally packaged and in very good condition.

  5. Sandra (verified owner)

  6. Anonymous (verified owner)

    Excellent condition

  7. Stefan Wisniewski (verified owner)

    Lovely large plant and quick delivery thank you

  8. Catriona² mackay (verified owner)

    beautiful healthy plant

  9. Ann (verified owner)

  10. paul richardson (verified owner)

    Very easy sight to use, plants came next day in excellent condition and very well packed
    Will use this company again and would not hesitate to recommend

  11. Yvonne A. (verified owner)

  12. Alison S. (verified owner)

  13. Christina Fisher (verified owner)

    beautiful photo,certainly temp me.

  14. Shaun Barnes (verified owner)

    excellent quality and size of the plant for the money

  15. Becki (verified owner)

    All plants came very well packed, with plenty of room, looking healthy and unscathed by transit. Very happy with quick service and quality.

  16. Muriel Ferrer (verified owner)

    As above

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