Growing Flower Seeds

360 Results
Natures Haven Easy Wildflowers Mix 1.5kg

Natures Haven Easy Wildflowers Mix 1.5kg

The perfect mix of easy to grow wildflowers ... More

Pack Quantity:

 

 
£7.99
Windowsill Propagator Kit

Windowsill Propagator Kit

Versatile Windowsill Propagator Kit! ... More

Pack Quantity: 1x Windowsill Propagator Kit

 

 
£19.99

Sweet Pea Extra Fragrant Collection -Seeds

SAVE OVER £7.50! ... More

Pack Quantity: 1x Pack of each Variety, 160 seeds

 

 
£15.99
Sunflower Giant Single - Seeds

Sunflower Giant Single - Seeds

Birds love Sunflower seeds! ... More

Pack Quantity: 35 Sunflower Seeds

 

 
£1.49
Cobaea scandens 'Cathedral Bells' - Seeds

Cobaea scandens 'Cathedral Bells' - Seeds

Fast Growing with Velvety Flowers ... More

Pack Quantity: 15 Cobaea Seeds

 

 
£2.49
Glory Vine Chilean Fireworks (eccremocarpus) - Seeds

Glory Vine Chilean Fireworks (eccremocarpus) - Seeds

Self-clinging Climber ... More

Pack Quantity: 30 Glory Vine Seeds

 

 
£1.99
Black Eyed Susan African Sunset - Seeds

Black Eyed Susan African Sunset - Seeds

Inject a feeling of the exotic in your garden with African sunset. ... More

Pack Quantity: 1x Packet of Seeds

 

 
£2.99
Sunflower American Giant F1 - Seeds

Sunflower American Giant F1 - Seeds

Extra tall (up to 5m) ... More

Pack Quantity: 12 Sunflower Seeds

 

 
£2.99
Wildflower Seeds - Biodiversity Flower Mix

Wildflower Seeds - Biodiversity Flower Mix

Attracts insects ... More

Pack Quantity: Approx. 175 Mixed Seeds

 

 
£2.99
Wildflower Seeds - Cottage Garden Choice Mix

Wildflower Seeds - Cottage Garden Choice Mix

Attracts butterflies ... More

Pack Quantity: 600x Mixed Seeds

 

 
£2.99
Asarina scandens Vintage Mix - Seeds

Asarina scandens Vintage Mix - Seeds

Plants that climb at height with amazing colour ... More

Pack Quantity: 1x Packet of Seeds

 

 
£2.49
Nasturtium Seeds - 4 in 1 Collection

Nasturtium Seeds - 4 in 1 Collection

bright and beautiful ... More

Pack Quantity: 4 packets of seeds, 1 of each listed

 

 
£3.99
Wildflower Seeds - Red Clover

Wildflower Seeds - Red Clover

Attracts bees! ... More

Pack Quantity: 200 Clover Seeds

 

 
£2.49
Sweet Pea Everlasting Mixed

Sweet Pea Everlasting Mixed

Flowers year after year ... More

Pack Quantity: 21 seeds

 

 
£2.99
Cerinthe Blue Kiwi - Seeds

Cerinthe Blue Kiwi - Seeds

A Fascinating Plant ... More

Pack Quantity: 20 Cerinthe Seeds

 

 
£2.99
Lobelia Crystal Palace - Seeds

Lobelia Crystal Palace - Seeds

An almost metallic foliage ... More

Pack Quantity: 1000 Lobelia Seeds

 

 
£1.49
Wildflower Seeds - White Clover

Wildflower Seeds - White Clover

Attracts honey bees ... More

Pack Quantity: 1000 Clover Seeds

 

 
£2.49
Cosmos Xanthos Lemon Sherbet - Seeds

Cosmos Xanthos Lemon Sherbet - Seeds

Bright yellow cosmos flower, the first of it’s kind ... More

Pack Quantity: 20x Flower Seeds

 

 
£3.99
Petunia Seeds - Aladdin Nautical Mix

Petunia Seeds - Aladdin Nautical Mix

stunning mix ... More

Pack Quantity: 1 packet of 30 seeds

 

 
£2.99
Nasturtium Ladybird Mix - Seeds

Nasturtium Ladybird Mix - Seeds

A wonderful citrus and berry colour mix ... More

Pack Quantity: 30x Flower Seeds

 

 
£2.49
Cress Curly Top - Seeds

Cress Curly Top - Seeds

Great fun to grow! ... More

Pack Quantity: 2000 Cress Seeds

 

 
£1.49
Lavender Munstead Strain Flower Seeds

Lavender Munstead Strain Flower Seeds

Beautifully Fragrant Flowers and Leaves ... More

Pack Quantity: 150x Lavender Seeds

 

 
£1.99
Marigold Marionette - Seeds

Marigold Marionette - Seeds

Virtually indestructible ... More

Pack Quantity: 150 seeds

 

 
£2.29
Livingstone Daisy -Dorotheanthus 'Tapestry' Mix - Seeds

Livingstone Daisy -Dorotheanthus 'Tapestry' Mix - Seeds

Beautiful range of colours ... More

Pack Quantity: 800 Daisy Seeds

 

 
£1.49
Agastache Apache Sunset - Seeds

Agastache Apache Sunset - Seeds

Blue, green foliage ... More

Pack Quantity: 40 Agastache Seeds

 

 
£3.99
Lavender Ellagance Ice - Seeds

Lavender Ellagance Ice - Seeds

Stunning white ... More

Pack Quantity: 20 Lavender Seeds

 

 
£3.99
Begonia Seeds - Santa Cruz F1

Begonia Seeds - Santa Cruz F1

exotic-looking begonia ... More

Pack Quantity: 1 packet of 8 seeds

 

 
£3.99
Dolichos Lab-lab (Hyacinth Pea) - Seeds

Dolichos Lab-lab (Hyacinth Pea) - Seeds

A great addition to your summer garden ... More

Pack Quantity: 10x Flower Seeds

 

 
£2.99
Nemesia Blaze of Glory - Seeds

Nemesia Blaze of Glory - Seeds

The best nemesia mix you can grow ... More

Pack Quantity: 1000 Nemesia Seeds

 

 
£2.99
Sweet Pea Flower Arranger's Blend - Seeds

Sweet Pea Flower Arranger's Blend - Seeds

Strong growing varieties! ... More

Pack Quantity: 50 Seeds

 

 
£2.99
Busy Lizzie Bright Shades - Seeds

Busy Lizzie Bright Shades - Seeds

Super Bright Colours ... More

Pack Quantity: 50 Busy Lizzie Seeds

 

 
£1.99
Phlox Moody Blues - Seeds

Phlox Moody Blues - Seeds

A must have for your beds and borders this year ... More

Pack Quantity: 1x Pack of Seeds

 

 
£2.29
Rudbeckia Toto - Seeds

Rudbeckia Toto - Seeds

One of the best bedding plants ... More

Pack Quantity: 100 Rudbeckia Seeds

 

 
£4.99
Wildflower Seeds - Butterflies Mix

Wildflower Seeds - Butterflies Mix

Encourage butterflies into your garden! ... More

Pack Quantity: Approx. 500 Mixed Seeds

 

 
£2.49
Lupin Russell Mix - Seeds

Lupin Russell Mix - Seeds

A classic! ... More

Pack Quantity: 85 Lupin Seeds

 

 
£1.99

Wildflower Seeds - Calendula Long Flowering Mix

Sunny daisy like flowers ... More

Pack Quantity: 130 Calendula Seeds

 

 
£1.99
Lobelia Long Flowering Mix - Seeds

Lobelia Long Flowering Mix - Seeds

An essential ingredient in your summer baskets! ... More

Pack Quantity: 1000 Lobelia Seeds

 

 
£1.99
Stock Night Scented Starlight Scentsation Seeds

Stock Night Scented Starlight Scentsation Seeds

World's first night scented stock ... More

Pack Quantity: 1100x Stock Seeds

 

 
£1.99
Dahlia Pompon Mix - Seeds

Dahlia Pompon Mix - Seeds

Perfectly formed blooms ... More

Pack Quantity: 1x Packet of 50 Dahlia Seeds

 

 
£2.99
Sunflower Firecracker - Seeds

Sunflower Firecracker - Seeds

Many flowers per plant ... More

Pack Quantity: 12 Sunflower Seeds

 

 
£2.99
Petunia Summer Sky Mix - Seeds

Petunia Summer Sky Mix - Seeds

Free flowing plants with a beautiful flowering mix ... More

Pack Quantity: 40x Petunia Seeds

 

 
£2.99
Cosmos Seeds - Antiquity

Cosmos Seeds - Antiquity

beautiful two-tone blooms ... More

Pack Quantity: 1 packet of 30 seeds

 

 
£2.99
Sweet Pea Just Janet- Seeds

Sweet Pea Just Janet- Seeds

... More

Pack Quantity: 20x Sweet Pea Seeds

 

 
£2.99
Morning Glory Heavenly Blue - Seeds

Morning Glory Heavenly Blue - Seeds

Breathtakingly beautiful! ... More

Pack Quantity: 35 Ipomoea Seeds

 

 
£1.49
Sunflower Solar Flash - Seeds

Sunflower Solar Flash - Seeds

Compact, ideal in containers ... More

Pack Quantity: 12 Sunflower Seeds

 

 
£3.99
Black Eyed Susan 'Susie Mix' - Seeds

Black Eyed Susan 'Susie Mix' - Seeds

A fascinating and unusual subject! ... More

Pack Quantity: 20 Thunbergia Seeds

 

 
£3.99
Geranium Seeds - Painter's Palette

Geranium Seeds - Painter's Palette

beautiful mix of hardy geranium varieties ... More

Pack Quantity: 1 packet of 20 seeds

 

 
£3.99
Echinacea Seeds - Pow Wow Wild Berry

Echinacea Seeds - Pow Wow Wild Berry

truly vibrant ... More

Pack Quantity: 1 packet of 10 seeds

 

 
£3.99
360 Results

Growing Flower Seeds

Growing your own flowers from seed is not only great value but can be very rewarding too.

Unwins offer a wide range of flower seeds to choose from and not just annual bedding, so do try growing perennials from seed too. It is so easy to do!

Each Unwins seed packet has detailed instructions on sowing depth and the right temperature for germination. Sow large seeds individually. If seed is fine use a tiny pinch for each pot. If you need a lot of plants sow into 24 or 48 cells.