Growing Flower Seeds

381 Results
Autumn Best Sellers Seed Collection

Autumn Best Sellers Seed Collection

12 ‘Must Have’ veg Varieties, Plus a FREE Propagator ... More

Pack Quantity: 1 Seed Collection (12 varieties) Plus FREE Windowsill Propagator

 

 
£19.95
Landscape Magazine Subscription

Landscape Magazine Subscription

8 issues per year ... More

Pack Quantity: 8 issues per year. Printed magazine delivered directly to your door every two months

Was £36.00

Now
£27.20
Perennial flower Seeds Kit with FREE Propagator

Perennial flower Seeds Kit with FREE Propagator

Create a permanent display from seed ... More

Pack Quantity: Windowsill propagator kit, 10 seed packets

 

 
£19.95
Sunflower Giant Single - Seeds

Sunflower Giant Single - Seeds

Loved by children! ... More

Pack Quantity: 60 Sunflower Seeds

 

 
£1.99
Wildflower Seeds - White Clover

Wildflower Seeds - White Clover

Attracts honey bees ... More

Pack Quantity: 1000 Clover Seeds

 

 
£2.49
Wildflower Seeds -Corn Cockle - Agrostemma

Wildflower Seeds -Corn Cockle - Agrostemma

Attractive silvery foliage ... More

Pack Quantity: 80 Corn Cockle Seeds

 

 
£1.99
Sweet Pea Seeds - Turquoise Lagoon

Sweet Pea Seeds - Turquoise Lagoon

unique variety ... More

Pack Quantity: 1 packet of 21 seeds

 

 
£2.99
Sweet Pea Seeds - Misty Mountains

Sweet Pea Seeds - Misty Mountains

A sophisticated mix ... More

Pack Quantity: 1 packet of 21 seeds

 

 
£2.99
Poppy Seeds - Beauty of Livermere

Poppy Seeds - Beauty of Livermere

beautiful bright petals ... More

Pack Quantity: 1 packet of 100 seeds

 

 
£1.99
Pansy Winter Flowering - Seeds

Pansy Winter Flowering - Seeds

Brighten up those dark days! ... More

Pack Quantity: 150 Pansy Seeds

 

 
£1.49
Queen Mother - Sweet Pea Seeds

Queen Mother - Sweet Pea Seeds

A classic beauty! ... More

Pack Quantity: 20 Seeds

 

 
£2.99
Berry Kiss - Sweet Pea Seeds

Berry Kiss - Sweet Pea Seeds

Rich berry colours! ... More

Pack Quantity: 21 Seeds

 

 
£2.99
Evening Primrose Seeds

Evening Primrose Seeds

lovely tall perennial ... More

Pack Quantity: 1 packet of 50 seeds

 

 
£1.99
Rudbeckia Goldsturm - Seeds

Rudbeckia Goldsturm - Seeds

Bright, Beautiful and Long Flowering! ... More

Pack Quantity: 150 Rudbeckia Seeds

 

 
£1.99
Tagetes tenuifolia Golden Gem - Seeds

Tagetes tenuifolia Golden Gem - Seeds

Easy to grow from seed ... More

Pack Quantity: 450 Tagetes Seeds

 

 
£1.99
Aubrieta 'Purple Cascade' - Seeds

Aubrieta 'Purple Cascade' - Seeds

Traditional variety ... More

Pack Quantity: 200 Aubrieta Seeds

 

 
£1.99
Wildflower Seeds - Ox-Eye Daisy

Wildflower Seeds - Ox-Eye Daisy

Cottage garden favourite ... More

Pack Quantity: 600 Ox-Eye Daisy Seeds

 

 
£1.49
Forget-Me-Not Blue Cloud  Myosotis- Seeds

Forget-Me-Not Blue Cloud Myosotis- Seeds

Sprays of Delicate Little Blue Flowers ... More

Pack Quantity: 450 Forget-Me-Not Seeds

 

 
£1.49
Rudbeckia Toto - Seeds

Rudbeckia Toto - Seeds

One of the best bedding plants ... More

Pack Quantity: 100 Rudbeckia Seeds

 

 
£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
Nasturtium Peach Melba Superior - Seeds

Nasturtium Peach Melba Superior - Seeds

Compact plants ... More

Pack Quantity: 30 Nasturtium 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
Border Perennials Classic Cottage Mixed

Border Perennials Classic Cottage Mixed

Flowers in first year ... More

Pack Quantity: 1 Packet of 500 Mixed 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
Pansy Seeds - Blueberry Swirl

Pansy Seeds - Blueberry Swirl

unbeatable long flowering period ... 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
Poppy Seeds - Victoria Cross

Poppy Seeds - Victoria Cross

beautiful fringed intense red flowers ... More

Pack Quantity: 1 packet of 200 seeds

 

 
£1.99
Penstemon Seeds - Cambridge Mix

Penstemon Seeds - Cambridge Mix

beautiful perennial ... More

Pack Quantity: 1 packet of 50 seeds

 

 
£1.99
Teasel Winter Bouquet Flower Seeds

Teasel Winter Bouquet Flower Seeds

Attracts bees, butterflies & finches ... More

Pack Quantity: 200 Teasel Seeds

 

 
£1.99
Wallflower Bedding Mix - Seeds

Wallflower Bedding Mix - Seeds

Wallflowers gladden the heart in spring! ... More

Pack Quantity: 600 Wallflower Seeds

 

 
£1.99
Wallflower Seeds - Scented Mix

Wallflower Seeds - Scented Mix

a timeless charm ... More

Pack Quantity: 1 packet of 200 seeds

 

 
£1.99
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
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
Green Manure Lupin - Seeds

Green Manure Lupin - Seeds

Re-introduces essential nutrients ... More

Pack Quantity: 1000 Lupin Seeds

 

 
£2.99
Morning Glory Seeds - Inkspots

Morning Glory Seeds - Inkspots

Attractive climber ... More

Pack Quantity: 1 packet of 35 seeds

 

 
£2.99
Castle of Mey - Sweet Pea Seeds

Castle of Mey - Sweet Pea Seeds

Unwins bred Sweet Pea of the very highest class. ... More

Pack Quantity: 20 Seeds

 

 
£2.99
Cerinthe Blue Kiwi - Seeds

Cerinthe Blue Kiwi - Seeds

A Fascinating Plant ... More

Pack Quantity: 30 Cerinthe Seeds

 

 
£2.99
Viola Seeds - Carneval Midnight Glow F1

Viola Seeds - Carneval Midnight Glow F1

large-flowered variety ... More

Pack Quantity: 1 packet of 25 seeds

 

 
£2.99
Wildflower Seeds - Borage

Wildflower Seeds - Borage

Attracts bees ... More

Pack Quantity: 200 Borage Seeds

 

 
£2.99
Just Julia - Sweet Pea Seeds

Just Julia - Sweet Pea Seeds

Lovely ruffles! ... More

Pack Quantity: 21 Seeds

 

 
£2.99
Sweet Pea Just Janet- Seeds

Sweet Pea Just Janet- Seeds

... More

Pack Quantity: 20 Seeds

 

 
£2.99
Ornamental Kale Coral Queen - Seeds

Ornamental Kale Coral Queen - Seeds

Winter colour ... More

Pack Quantity: 20 Kale 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
Salvia Seeds - Summer Jewel Pink

Salvia Seeds - Summer Jewel Pink

masses of flowers ... More

Pack Quantity: 1 packet of 30 seeds

 

 
£2.99
Poppy Summer Sorbets - Seeds

Poppy Summer Sorbets - Seeds

A fine colour mixture ... More

Pack Quantity: 500 Poppy Seeds

 

 
£1.49
Wildflower Seeds - Red Clover

Wildflower Seeds - Red Clover

Attracts bees! ... More

Pack Quantity: 200 Clover Seeds

 

 
£2.49
Antirrhinum Kim Mix - Seeds

Antirrhinum Kim Mix - Seeds

Uniform & robust! ... More

Pack Quantity: 85 Antirrhinum Seeds

 

 
£2.49
Hollyhock Seeds - Country Dream Mix

Hollyhock Seeds - Country Dream Mix

A firm favourite ... More

Pack Quantity: 1 packet of 50 seeds

 

 
£2.49
381 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.