Thompson & Morgan Petunia Rainbow Mix 1 Packet (750 Seeds), Multi

by Thompson & Morgan

Thompson & Morgan Petunia Rainbow Mix 1 Packet (750 Seeds), Multi

Product Details

Colour
Multi
Condition
new
Model
23839
GTIN
05057554119608
Category
Flowers
£2.99

Available at Robert Dyas

Thompson & Morgan Petunia Rainbow Mix 1 Packet (750 Seeds), Multi by Thompson & Morgan is available for £2.99 at Robert Dyas. Prices last checked on 25 February 2026.

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Description

Grow a rainbow of trumpet blooms and brighten your summer garden! Easy to grow Petunia 'Rainbow Mixed' Hybrid offers a vibrant mix of 8 distinct flower colours on neat and bushy plants that will last all summer. These vigorous and free flowering Petunias will delight you with bold blooms in a marvellous mix of stars, stripes and solid colours. Petunias are perfect for hanging baskets, patio pots, plus beds and borders in a sunny spot. Sow petunias from February to April on the surface of a good seed compost and gently firm down. Lightly cover the seed with a fine sprinkling of vermiculite. Place the seed tray in a propagator at a temperature of 21-25C (70-77F) or seal it inside a polythene bag. Keep the soil damp but not wet. Do not exclude light as this aids germination which usually takes 10-21 days. When petunia seedlings are large enough to handle, transplant and grow them on in cooler conditions until large enough to plant outdoors. When petunia plants are well grown and all risk of frost has passed, acclimatise them to outdoor conditions over 7 to 10 days. Transplant into well drained soil at a distance of 30cm (12") apart or grow in containers in full sun. Product specifications: Position: Full Sun Height: Up to 30cm when fully established Spread: Up to 30cm when fully established Supplied as 1x packet Petunia 'Rainbow Mixed' Hybrid (approx. 750 seeds) Flowering period: June to October Delivered with growing and care instructions Images shown are for guidance only of the expected results from plants upon maturity. Different growing conditions might vary results. Image may be included for illustration of supply but can vary due to seasonality changes (e.g. deciduous plants lose leaves in colder months). Features: Grow a rainbow of trumpet blooms! Easy to grow Petunia 'Rainbow Mixed' Hybrid offers a vibrant mix of 8 distinct flower colours These vigorous and free flowering Petunias will delight you with bold blooms in a marvellous mix of stars, stripes and solid colours on neat and bushy plants that will last all summer Petunias are perfect for hanging baskets, patio pots, plus beds and borders in a sunny spot Supplied as 1x packet Petunia 'Rainbow Mixed' Hybrid (approx. 750 seeds) Supplied with T&M's very own cultural instructions on how to care for your seeds Specifications: Model Number: 23839

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Thompson & Morgan Petunia Rainbow Mix 1 Packet (750 Seeds), Multi by Thompson & Morgan is available for £2.99 at Robert Dyas. Price checked and updated daily.