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Petunia Prism Sunshine flowers in golden yellow
Cheerful butter-yellow peachy blooms with a soft ombré fade Petunia ‘Prism Sunshine’ brightens beds, baskets, and borders fast. Early to flower, heat-tolerant, and compact with a tidy, mounded shape. Perfect for pastel palettes, small spaces, and long-lasting summer colour.
 
When to Sow: Jan - Apr

HOW TO SOW PETUNIA SEEDS:
Sow under cover in trays or modules — do not cover the seeds, as they need light to germinate. Keep moist and warm at 20–24°C. A propagation lid will help and a heat mat if sowing early.  Germination can be slow and irregular, so don’t panic. Transplant when large enough to handle and plant out after the risk of frost has passed
 
Classification: Half Hardy Annual
Expert Level: Medium
Germination Time:1-3 weeks
Flowering Time:Jun - Oct
Site: Full Sun
Soil Type: fertile soil or quality potting mix
Soil Acidity: Neutral/ Acidic
Moisture: Well drained
Care: Deadhead regularly for non-stop blooms. Feed fortnightly in containers
Use: Pots, Hanging Baskets, Front of Border
Harvest: Best for ornamental use
Days to Maturity:  80–90 Days
Vase Life: N/A
Height:25–30cm
Plant Spacing:  20cm

Petunia "Prism Sunshine" F1

£2.45Price
Quantity

  • Approx 30  Seeds per pack. Please note that the majority of our seeds are packed by volume so the number of seeds indicated is an approximation.

    We make every effort to provide British seeds where possible, but in some cases our British Growers are unable to grow in sufficient quantities to meet our demand or the seeds are subject to Plant breeders' rights which means it is only possible for us to buy these seeds from certain non UK flower farms 

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