Thompson & Morgan

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Petunia surfinia 'Sumo'

Half-hardy Annual

  • A new heavy weight contender
  • Just ONE plant fills an 18inch pot!
  • Fewer plants needed to fill large spaces
The vigour of this new petunia is second to none! Fast and vast growth from Petunia 'Surfinia Sumo' quickly piles on to fill pots or empty ground. Plant up just ONE plant per 45cm (18") pot and the plants will just swell with colour and fragrance. Set them at 60cm (24") spacing in open ground for an unbroken sea of summer colour out in your borders. Boisterous unhindered growth and perfect purple blossom makes these top-performing petunia plants an excellent choice for beginners. With less plants needed to fill pots and planting schemes, they are also the perfect choice for those with less time and money to spend on raising and tending their plants. Height: 45m (18"). Spread: 60cm (24").

Ideal For:
Flowering Period:
June, July, August, September, October
full sun
    • 5 petunia Postiplug plants

    • SAVE £2  
    • Despatch: By end of April 2017
    • £9.99 £7.99
    • 10 petunia Postiplug plants

    • SAVE £5  
    • Despatch: By end of April 2017
    • £14.99 £9.99
Pot up petunia plants and grow them on in warm frost-free conditions for transplanting later on. Alternatively, plant plugs directly into flower pouches.Pinch out the growing tip of each stem to encourage branching and form a bushier plant which will produce more flowers later on. When all risk of frost has passed, gradually acclimatise them to outdoor conditions over a period of 7 to 10 days, before transplanting them outdoors into baskets, window boxes and containers in well drained soil, in full sun.
Feed and water petunia plants regularly, particularly during hot, dry periods. Regular deadheading of petunia flowers will encourage further blooms to be produced throughout the summer.

Seeds and garden supplies will normally be delivered within the time period stated against each product as detailed above. Plants, bulbs, corms, tubers, shrubs, trees, potatoes etc are delivered at the appropriate time for planting and will be stated on the product page or in your order acknowledgement page and email.

Orders for packets of seed incur a P&P charge of £1.95.
Orders which include any other products will incur a P&P charge of £4.95.
Where an order includes both packets of seeds and other products a maximum P&P charge of £6.90 will apply - regardless of the number of items ordered.

Please see our Delivery / P&P page for further details and details of any surcharges that may apply to certain destinations.

  1. Sumo were super in 2016

    By Evelyn Love 28-01-2017

    I bought these plants last year and they were the pride of my garden. I can't wait to try them again this year.


    Thank you very much for your review. I am so pleased to hear that you have been happy with your purchase. I hope we can continue to be of service to you in the future.

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