Growing Flower Seeds

342 Results

Sweet Pea Extra Fragrant Collection -Seeds

SAVE OVER £7.50! ... More

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

 

 
£15.99
Windowsill Propagator Kit

Windowsill Propagator Kit

Versatile Windowsill Propagator Kit! ... More

Pack Quantity: 1x Windowsill Propagator Kit

 

 
£19.99
Geranium Simply Red - Seeds

Geranium Simply Red - Seeds

Make a dramatic statement! ... More

Pack Quantity: 20 Geranium Seeds

 

 
£3.99
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: 1x 1.5kg Pack

 

 
£7.99
Sweet Pea Flower Arranger's Blend - Seeds

Sweet Pea Flower Arranger's Blend - Seeds

Strong growing varieties! ... More

Pack Quantity: 50 Seeds

 

 
£2.99
Sweet Pea Just Janet- Seeds

Sweet Pea Just Janet- Seeds

... More

Pack Quantity: 20x Sweet Pea Seeds

 

 
£2.99
Iris - Sweet Pea Seeds

Iris - Sweet Pea Seeds

A wonderful performer! ... More

Pack Quantity: 20 Seeds

 

 
£2.99
Just Julia - Sweet Pea Seeds

Just Julia - Sweet Pea Seeds

Lovely ruffles! ... More

Pack Quantity: 20x Sweet Pea Seeds

 

 
£2.99
Sunflower Giant Single - Seeds

Sunflower Giant Single - Seeds

Birds love Sunflower seeds! ... More

Pack Quantity: 35 Sunflower Seeds

 

 
£1.49
Rudbeckia Toto - Seeds

Rudbeckia Toto - Seeds

One of the best bedding plants ... More

Pack Quantity: 100 Rudbeckia Seeds

 

 
£4.99
Sweet Pea Madison- Seeds

Sweet Pea Madison- Seeds

brightest and most vibrant ... More

Pack Quantity: 20 Seeds

 

 
£2.99
Old Fashioned Mix - Sweet Pea Seeds

Old Fashioned Mix - Sweet Pea Seeds

So dainty and simple with a delicious scent! ... More

Pack Quantity: 30 Seeds

 

 
£1.99
Sweet Pea Heaven Scent - Seeds

Sweet Pea Heaven Scent - Seeds

Masses of pale pinks and creams come together ... More

Pack Quantity: 1x Packet of Seeds

 

 
£2.99
Sweet Pea Red Arrow Seeds

Sweet Pea Red Arrow Seeds

Good weather resistance ... More

Pack Quantity: 20x Sweet Pea Seeds

 

 
£2.99
Antirrhinum Madame Butterfly - Seeds

Antirrhinum Madame Butterfly - Seeds

Hybrid Vigour & a Wide Colour Range ... More

Pack Quantity: 75 Antirrhinum Seeds

 

 
£3.99
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
Cathy - Sweet Pea Seeds

Cathy - Sweet Pea Seeds

Heavily scented variety. ... More

Pack Quantity: 20x Sweet Pea Seeds

 

 
£2.99
Sweet Pea Midnight Eclipse Mix- Seeds

Sweet Pea Midnight Eclipse Mix- Seeds

A glamorous and sophisticated mix of dark and sultry colours . ... More

Pack Quantity: 20 Seeds

 

 
£2.99
Blackberry - Sweet Pea Seeds

Blackberry - Sweet Pea Seeds

Superb dark velvety maroon blooms ... More

Pack Quantity: 20x Sweet Pea Seeds

 

 
£2.99
Sweet Pea Seeds - Confetti

Sweet Pea Seeds - Confetti

A delightful mix ... More

Pack Quantity: 1 packet of 21 seeds

 

 
£2.99
Wildflower Seeds - Butterflies Mix

Wildflower Seeds - Butterflies Mix

Encourage butterflies into your garden! ... More

Pack Quantity: Approx. 500 Mixed Seeds

 

 
£2.49
Echinacea Seeds - Pow Wow Wild Berry

Echinacea Seeds - Pow Wow Wild Berry

truly vibrant ... More

Pack Quantity: 1 packet of 10 seeds

 

 
£3.99
Busy Lizzie Seeds - Campos Rose Splash

Busy Lizzie Seeds - Campos Rose Splash

Hard-working pretty flowers ... More

Pack Quantity: 1 packet of 20 seeds

 

 
£2.99
Wild Swan - Sweet Pea Seeds

Wild Swan - Sweet Pea Seeds

Pure white flowers! ... More

Pack Quantity: 20x Sweet Pea Seeds

 

 
£2.99
Cosmos Seeds - Antiquity

Cosmos Seeds - Antiquity

beautiful two-tone blooms ... More

Pack Quantity: 1 packet of 30 seeds

 

 
£2.99
Mary Lou Heard - Sweet Pea Seeds

Mary Lou Heard - Sweet Pea Seeds

Royal-connection variety! ... More

Pack Quantity: 20x Sweet Pea Seeds

 

 
£2.99
Aphrodite - Sweet Pea Seeds

Aphrodite - Sweet Pea Seeds

Expect up to nine flowers per stem! ... More

Pack Quantity: 20x Sweet Pea Seeds

 

 
£2.99
Marigold Marionette - Seeds

Marigold Marionette - Seeds

Virtually indestructible ... More

Pack Quantity: 150 seeds

 

 
£2.29
Blissfully Blue Collection - Sweet Pea Seeds

Blissfully Blue Collection - Sweet Pea Seeds

Stylish and sophisticated! ... More

Pack Quantity: 48x Sweet Pea Seeds, 12x of Each Variety

 

 
£4.99
Marigold Cream Cracker (African) - Seeds

Marigold Cream Cracker (African) - Seeds

For Borders Bursting with Colour! ... More

Pack Quantity: 100 Marigold Seeds

 

 
£2.49
Cosmos Gazebo Mix - Seeds

Cosmos Gazebo Mix - Seeds

Vivacious mix! ... More

Pack Quantity: 1x Packet of 110 Cosmos Seeds

 

 
£1.99
Busy Lizzie Bright Shades - Seeds

Busy Lizzie Bright Shades - Seeds

Super Bright Colours ... More

Pack Quantity: 50 Busy Lizzie Seeds

 

 
£1.99
Sunflower American Giant F1 - Seeds

Sunflower American Giant F1 - Seeds

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

Pack Quantity: 12 Sunflower Seeds

 

 
£2.99
Sweet Pea Sweet Chariot

Sweet Pea Sweet Chariot

Highly fragranced ... More

Pack Quantity: 21 seeds

 

 
£2.99
Flame - Sweet Pea Seeds

Flame - Sweet Pea Seeds

Stunning colours! ... More

Pack Quantity: 21 Seeds

 

 
£2.99
Geranium Sprite F2 - Seeds

Geranium Sprite F2 - Seeds

Great value for money ... More

Pack Quantity: 25 Geranium Seeds

 

 
£2.99
Dahlia Pompon Mix - Seeds

Dahlia Pompon Mix - Seeds

Perfectly formed blooms ... More

Pack Quantity: 1x Packet of 50 Dahlia Seeds

 

 
£2.99
Rudbeckia Seeds - Cappuccino

Rudbeckia Seeds - Cappuccino

unique chestnut and burnt-orange combination ... More

Pack Quantity: 1 packet of 40 seeds

 

 
£2.99
Zinnia Seeds - Raspberry Lemonade

Zinnia Seeds - Raspberry Lemonade

Beautiful blooms ... More

Pack Quantity: 1x Packet of 25 Seeds

 

 
£3.99
Sunflower Soleil F1 Hybrid - Seeds

Sunflower Soleil F1 Hybrid - Seeds

Grow sunflowers with a twist ... More

Pack Quantity: 12x Sunflower Seeds

 

 
£3.99
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
Wildflower Seeds - Red Clover

Wildflower Seeds - Red Clover

Attracts bees! ... More

Pack Quantity: 200 Clover Seeds

 

 
£2.49
Petunia Celebrity Mix - Seeds

Petunia Celebrity Mix - Seeds

Excellent quality plants! ... More

Pack Quantity: 70 Petunia Seeds

 

 
£2.49
Sunflower Vincent's Mix - Seeds

Sunflower Vincent's Mix - Seeds

A stunning mixture! ... More

Pack Quantity: 20 Sunflower Seeds

 

 
£2.49
Wildflower Corn Poppy - Seeds

Wildflower Corn Poppy - Seeds

The beautiful Corn Poppy ... More

Pack Quantity: Approx. 2500x Seeds

 

 
£2.49
Sunflower Seeds - Velvet Queen

Sunflower Seeds - Velvet Queen

fantastically-coloured sunflower ... More

Pack Quantity: 1 packet of 15 seeds

 

 
£2.99
Delphinium Seeds - Blue Donna

Delphinium Seeds - Blue Donna

Just 6p a seed to give a beautiful blue flower spike! ... More

Pack Quantity: 1x Packet of Delphinium Seeds

 

 
£2.99
Cosmos Seeds - Razzmatazz

Cosmos Seeds - Razzmatazz

semi-double shaggy petals ... More

Pack Quantity: 1 packet of 30 seeds

 

 
£2.99
342 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.