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20cm Petunia Sweetunia 'Fiona Flash' | 1L Pot Annual Bedding

20cm Petunia Sweetunia 'Fiona Flash' | 1L Pot

SKU: AB0091

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Two tones–both powerfully red
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Order now for mid may 2022

Add as many items as you like for  just £6 delivery

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The Highlights

    • Deep crimson and scarlet red bell-shaped flowers
    • Flowers from June all the way to October
    • Semi-trailing, perfect habit for pots and baskets
    • Light up your patio with deep, vibrant colours
    • Buy a mature plant ready to bloom!
    • Incredibly reliable performs–expect stunning blooms all summer long
    • For best results, plant 5 in a 12inch basket/ pot or space 8 inches apart in the a bed/ border
    • Our 1L bedding will be delivered during early May. By this time, they will be very bushy, garden ready plants, ready to burst into flower as you plant them out in the warm late spring garden

Planting Calendar

  • Best time to plant
  • Harvest
  • Flower

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Care Guide

Good Pest and Disease Resistance

The most common Petunia problems include Aphids, Budworms, Mites and Leaf Miners. For Aphids, check the leaves regularly for any possible infestation. If you see some, try to pick the bugs off with your hands and spray the infected area with some soapy water. You can also plant a companion plant nearby, such as Marigolds, which will attract predatory insects such as ladybirds that will eat the aphids. For Leaf Miners, non-pesticide methods to combat against the bugs are to spray your plant down with Neem Oil and to also purchase specific parasitic wasps which will target the Miners and cause them to die. Again, Neem Oil is a good tool to use against Budworms and Mites to.MORE

Water Often

Ensure that the soil does not dry out for too long. This will often call for a deep watering once a week. However, during hot, dry spells, this can require you to water the plant every day, especially if the plant is in a hanging basket or pot.MORE

Full Sun

Petunias should be planted somewhere they receive around 6-8 hours of direct sunlight every day.MORE

Fertile, Well-Draining Soil

The best soil to use is a quality potting mix or garden compost which is filled with rich organic matter and drains water away easily.MORE

Feed Regularly

Feed every two weeks during the growing period with a high-potash feed such as liquid-tomato feed.MORE

Prune Regularly

For best results in terms of flowers, you should regularly check and deadhead (remove old, dead flowers) the plant.MORE

Know Your Plant

Supplied as:

1 Litre Pot

Height on arrival:


Eventual height:


Eventual spread:


Time to first crop:

Flower colour:

Crimson Red, scarlet Red


These plants grow out and then trail. If grown on the floor they make great low-spreading plants. If grown in a hanging basket, window box, or pot, then they will spill over the container and trail slightly in subtle sprays of flowers.


Somewhat Hardy
Plant out after the last frost and they should do well throughout the growing season and into Autumn.



5 per 12inch basket/ pot or space 8 inches apart in the a bed/ border