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.

386 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
Cupani - Sweet Pea Seeds

Cupani - Sweet Pea Seeds

Striking colour combination & irresistible scent. ... More

Pack Quantity: 20 Seeds

 

 
£1.99
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
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 - White Clover

Wildflower Seeds - White Clover

Attracts honey bees ... More

Pack Quantity: 1000 Clover Seeds

 

 
£2.49
Nasturtium Whirlybird Mix - Seeds

Nasturtium Whirlybird Mix - Seeds

Upward facing flowers ... More

Pack Quantity: 30 Nasturtium Seeds

 

 
£1.99
Sweet Pea Solitude- Seeds

Sweet Pea Solitude- Seeds

This is a tall vigorous variety. ... More

Pack Quantity: 20 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
April In Paris  - Sweet Pea Seeds

April In Paris - Sweet Pea Seeds

Fantastic sweet scent ... More

Pack Quantity: 20 Sweet Pea Seeds

 

 
£2.99
Sweet Pea Sweetly Scented Collection

Sweet Pea Sweetly Scented Collection

A great value pack of varieties selected for their fragrant blooms ... More

Pack Quantity: 4 x 16 seeds

 

 
£4.99
Sweet Pea Unwins Finest Collection- Seeds

Sweet Pea Unwins Finest Collection- Seeds

Four of our best varieties, in one value for money packet. ... More

Pack Quantity:

 

 
£4.99
Cosmos Phoenix - Seeds

Cosmos Phoenix - Seeds

Flowers all summer ... More

Pack Quantity: 50 Cosmos Seeds

 

 
£2.49
Blackberry - Sweet Pea Seeds

Blackberry - Sweet Pea Seeds

Superb dark velvety maroon blooms ... More

Pack Quantity: 20 Seeds

 

 
£2.99
Wildflower Seeds - Biodiversity Flower Mix

Wildflower Seeds - Biodiversity Flower Mix

Attracts insects ... More

Pack Quantity: 1 Packet of Mixed Seeds

 

 
£2.99
Nasturtium Tall Mixed  - Seeds

Nasturtium Tall Mixed - Seeds

Bright mix of hot colours! ... More

Pack Quantity: 35 Nasturtium Seeds

 

 
£1.49
Nicotiana Seeds - Sylvestris Only the Lonely

Nicotiana Seeds - Sylvestris Only the Lonely

large stately plants ... More

Pack Quantity: 1 packet of 2000 seeds

 

 
£2.49
Wildflower Seeds - Butterflies Mix

Wildflower Seeds - Butterflies Mix

Encourage butterflies into your garden! ... More

Pack Quantity: 1 Packet of Mixed Seeds

 

 
£2.49
Catananche Amor Blue - Seeds

Catananche Amor Blue - Seeds

Ideal cut flowers ... More

Pack Quantity: 30 Catananche Seeds

 

 
£2.99
Sweet Pea Just Janet- Seeds

Sweet Pea Just Janet- Seeds

NEW SWEET PEA VARIETY! ... More

Pack Quantity: 20 Seeds

 

 
£2.99
Morning Glory Seeds - Inkspots

Morning Glory Seeds - Inkspots

Attractive climber ... More

Pack Quantity: 1 packet of 35 seeds

 

 
£2.99
Wildflower Seeds - Sunflower Oranges & Lemons

Wildflower Seeds - Sunflower Oranges & Lemons

Attracts birds ... More

Pack Quantity: 20 Sunflower Seeds

 

 
£2.99
Sweet Pea Sweet Chariot

Sweet Pea Sweet Chariot

Highly fragranced ... More

Pack Quantity: 21 seeds

 

 
£2.99
Sweet Pea Madison- Seeds

Sweet Pea Madison- Seeds

brightest and most vibrant ... More

Pack Quantity: 20 Seeds

 

 
£2.99
Wildflower Seeds - Cottage Garden Choice Mix

Wildflower Seeds - Cottage Garden Choice Mix

Attracts butterflies ... More

Pack Quantity: 1 Packet of Mixed 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
Sunflower Firecracker - Seeds

Sunflower Firecracker - Seeds

Many flowers per plant ... More

Pack Quantity: 12 Sunflower Seeds

 

 
£2.99
Wildflower Seeds - Evening Primrose Wedding Bells

Wildflower Seeds - Evening Primrose Wedding Bells

Sweetly Scented Blooms ... More

Pack Quantity: 250 Evening Primrose Seeds

 

 
£1.99
Sweet Pea Everlasting Mixed

Sweet Pea Everlasting Mixed

Flowers year after year ... More

Pack Quantity: 21 seeds

 

 
£1.99
Old Fashioned Mix - Sweet Pea Seeds

Old Fashioned Mix - Sweet Pea Seeds

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

Pack Quantity: 35 Seeds

 

 
£1.99
Wildflower Seeds - Cowslip Wildflower

Wildflower Seeds - Cowslip Wildflower

Very Rare in the Wild! ... More

Pack Quantity: 140 Cowslip Seeds

 

 
£1.99
Wildflower Seeds - Corn Poppy

Wildflower Seeds - Corn Poppy

Summer flowering ... More

Pack Quantity: 3000 Corn Poppy Seeds

 

 
£1.99
Wildflower Seeds- Scabious Fama Blue

Wildflower Seeds- Scabious Fama Blue

Attracts bees ... More

Pack Quantity: 8 Scabious Seeds

 

 
£4.99
Borage herb Seeds - summer skies

Borage herb Seeds - summer skies

Ideal to add to drinks & salads ... More

Pack Quantity: 180 Borage Seeds

 

 
£1.49
Sweet William - Early Summer Seeds

Sweet William - Early Summer Seeds

For Armfuls of Fragrant Cut Flowers! ... More

Pack Quantity: 450 Seeds

 

 
£1.49
Gerbera Jamesonii Mix - Seeds

Gerbera Jamesonii Mix - Seeds

Outstanding colour ... More

Pack Quantity: 50 Gerbera 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
Pansy Seeds - Big Softies Mix F1

Pansy Seeds - Big Softies Mix F1

Extra-large pansy flowers ... More

Pack Quantity: 1 packet of 20 seeds

 

 
£3.99
Foxglove Seeds - Castor Peach F1

Foxglove Seeds - Castor Peach F1

thimble-like flowers ... More

Pack Quantity: 1 packet of 20 seeds

 

 
£3.99
Agastache Apache Sunset - Seeds

Agastache Apache Sunset - Seeds

Blue, green foliage ... More

Pack Quantity: 40 Agastache Seeds

 

 
£3.99
Barbarea Sunnyola - Seeds

Barbarea Sunnyola - Seeds

Delicate blooms ... More

Pack Quantity: 30 Barbarea Seeds

 

 
£3.99
Bee and Butterfly Seed Mix

Bee and Butterfly Seed Mix

mix of rich nectar providers ... More

Pack Quantity: 1 packet of 1500 seeds

 

 
£3.99
Pansy Plentifall Mix - Seeds

Pansy Plentifall Mix - Seeds

Masses of flowers ... More

Pack Quantity: 20 Pansy Seeds

Was £4.99

Now
£3.99
Viola Spring Sherbets - Seeds

Viola Spring Sherbets - Seeds

A versatile superb mix! ... More

Pack Quantity: 100 Viola Seeds

 

 
£1.99
Nasturtium Seeds - Crimson Emperor

Nasturtium Seeds - Crimson Emperor

cheery cherry-red flowers ... More

Pack Quantity: 1 packet of seeds

 

 
£1.99
Annual Flowers Dwarf Mix - Seeds

Annual Flowers Dwarf Mix - Seeds

Flowers all summer ... More

Pack Quantity: 1 packet of 800 mixed seeds

 

 
£1.99
Sunflower Toyshop - Seeds

Sunflower Toyshop - Seeds

Multi-Headed Long Lasting Flowers! ... More

Pack Quantity: 30 Sunflower Seeds

 

 
£1.99
Nasturtium Alaska Mix - Seeds

Nasturtium Alaska Mix - Seeds

Attractive even before the flowers appear ... More

Pack Quantity: 30 Nasturtium Seeds

 

 
£1.99
Stock Night Scented Starlight Scentsation Seeds

Stock Night Scented Starlight Scentsation Seeds

World's first night scented stock ... More

Pack Quantity: 1x Packet of Seed

 

 
£1.99
386 Results