Flower Seeds

Flower Seeds

3 for 2 on all seeds.

Applied automatically at checkout. 

Transform your garden into a vibrant, colourful haven with our selection of flower seeds at D.T. Brown. We offer a delightful range of flowers perfect for every garden, including nasturtium seeds, poppy seeds, sunflower seeds, and many more.

Growing flowers is not only a rewarding hobby but also a wonderful way to brighten up your home. Whether you’re gardening solo or with your family, planting flower seeds is a fun and educational activity that everyone can enjoy.

Browse our most popular flower seeds below, from the charming Sweet William DTB's Choice Mixed to the striking Cornflower Blue Ball. 

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173 products

dt-brown FLOWER SEEDS Marigold (African) Buttercream F1 Seeds
3 FOR 2 On All Seeds
Marigold (African) Buttercream F1 Seeds
20 seeds Code: 39219
Sale price£3.99
dt-brown FLOWER SEEDS Aster (Tall) Duchess Mixed Flower Seeds
3 FOR 2 On All Seeds
Aster (Tall) Duchess Mixed Flower Seeds
150 seeds Code: 11907
Sale price£3.29
dt-brown FLOWER SEEDS Poached Egg Plant Limnanthes Douglasii Flower Seeds
3 FOR 2 On All Seeds
Poached Egg Plant Limnanthes Douglasii Flower Seeds
100 seeds Code: 11932
Sale price£2.69
dt-brown FLOWER SEEDS Cornflower Wild Cornflower Seeds
3 FOR 2 On All Seeds
Cornflower Wild Cornflower Seeds
150 seeds Code: 39252
Sale price£3.29
dt-brown FLOWER SEEDS Dianthus Hollandia Purple Crown Flower Seeds
3 FOR 2 On All Seeds
Dianthus Hollandia Purple Crown Flower Seeds
Offer
100 seeds Code: 29206
Sale price£0.99 Regular price£3.29
dt-brown FLOWER SEEDS Phlox Beauty Mixed Flower Seeds
3 FOR 2 On All Seeds
Phlox Beauty Mixed Flower Seeds
Offer
250 seeds Code: 18401
Sale price£0.99 Regular price£3.29
dt-brown FLOWER SEEDS Silene Sibella Carmine
3 FOR 2 On All Seeds
Silene Sibella Carmine
Offer
30 seeds Code: 29211
Sale price£0.99 Regular price£3.29
dt-brown FLOWER SEEDS Ammi visnaga Flower Seeds
3 FOR 2 On All Seeds
Ammi visnaga Flower Seeds
500 seeds Code: 25805
Sale price£2.99
dt-brown FLOWER SEEDS Morning Glory Heavenly Blue Flower Seeds
3 FOR 2 On All Seeds
Morning Glory Heavenly Blue Flower Seeds
50 seeds Code: 11342
Sale price£3.29
dt-brown FLOWER SEEDS Larkspur Giant Imperial Mixed Flower Seeds
3 FOR 2 On All Seeds
Larkspur Giant Imperial Mixed Flower Seeds
250 seeds Code: 12602
Sale price£2.89
dt-brown FLOWER SEEDS Cosmos Seashells Mixed Flower Seedsdt-brown FLOWER SEEDS Cosmos Seashells Mixed Flower Seeds
3 FOR 2 On All Seeds
Cosmos Seashells Mixed Flower Seeds
100 seeds Code: 11205
Sale price£4.49
dt-brown FLOWER SEEDS Cosmos Apricotta
3 FOR 2 On All Seeds
Cosmos Apricotta
30 Seeds Code: 36621
Sale price£3.79
dt-brown FLOWER SEEDS Yellow Rattle Seeds
3 FOR 2 On All Seeds
Yellow Rattle Seeds
150 seeds Code: 39256
Sale price£3.79
dt-brown FLOWER SEEDS Tagetes Starfire Mixed Flower Seeds
3 FOR 2 On All Seeds
Tagetes Starfire Mixed Flower Seeds
225 seeds Code: 15724
Sale price£3.49
dt-brown FLOWER SEEDS Stock Ten Week Mixed Flower Seeds
3 FOR 2 On All Seeds
Stock Ten Week Mixed Flower Seeds
Sold out
200 seeds Code: 15050
Sale price£2.79
dt-brown FLOWER SEEDS Thunbergia Susie Mixed Flower Seeds
3 FOR 2 On All Seeds
Thunbergia Susie Mixed Flower Seeds
Sold out
18 seeds Code: 15834
Sale price£3.29
dt-brown FLOWER SEEDS Rudbeckia Toto AGM Flower Seeds
3 FOR 2 On All Seeds
Rudbeckia Toto AGM Flower Seeds
Sold out
75 seeds Code: 15575
Sale price£4.29
dt-brown FLOWER SEEDS Viola Floral Power Mixed F1 Flower Seeds
3 FOR 2 On All Seeds
Viola Floral Power Mixed F1 Flower Seeds
Sold out
30 seeds Code: 19849
Sale price£3.79
dt-brown FLOWER SEEDS Lupin Lilac Javelin Flower Seedsdt-brown FLOWER SEEDS Lupin Lilac Javelin Flower Seeds
3 FOR 2 On All Seeds
Lupin Lilac Javelin Flower Seeds
Sold out
30 seeds Code: 29209
Sale price£0.99 Regular price£3.79
dt-brown FLOWER SEEDS Tagetes Lemon Gem Flower Seedsdt-brown FLOWER SEEDS Tagetes Lemon Gem Flower Seeds
3 FOR 2 On All Seeds
Tagetes Lemon Gem Flower Seeds
Sold out
175 Seeds Code: 10830
Sale price£2.99
dt-brown FLOWER SEEDS Zinnia Zahara Bonfire Mixeddt-brown FLOWER SEEDS Zinnia Zahara Bonfire Mixed
3 FOR 2 On All Seeds
Zinnia Zahara Bonfire Mixed
Sold out
25 seeds Code: 28534
Sale price£3.49
dt-brown FLOWER SEEDS Cleome Colour Fountain Flower Seeds
3 FOR 2 On All Seeds
Cleome Colour Fountain Flower Seeds
Sold out
250 seeds Code: 12212
Sale price£0.99 Regular price£3.49
dt-brown FLOWER SEEDS Heliopsis Burning Heartsdt-brown FLOWER SEEDS Heliopsis Burning Hearts
3 FOR 2 On All Seeds
Heliopsis Burning Hearts
Sold out
15 seeds Code: 28510
Sale price£3.89
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Flower Seeds Flower Seeds

Growing Flower Seeds

Growing vibrant blooms from seed is an easy, rewarding process that can yield spectacular results for any home gardener. Many varieties of flower seeds, like zinnias and cosmos, sprout readily and flourish with just basic care. Simply follow packet directions for sowing depth and spacing.

Don’t be afraid to get creative with placement. Trailing varieties like petunias and verbenas make for excellent container gardens and hanging baskets. To add pleasing structure to your beds and borders, choose bedding flowers of varying heights, mixing complementary blooms for eye-catching pops of colour.

Extend your flower show by mixing varieties that bloom in different seasons. Plant hardy autumn sowing flower seeds for a colourful start to the spring, and add in some spring sowing flower seeds for spectacular summer and autumn displays. Pay mind to each flower’s preferred growing conditions and you’ll be rewarded with a healthy garden of long-lasting blooms.

Order Your Flower Seeds Today

At D.T. Brown, we are passionate about helping UK gardeners create beautiful, thriving gardens. Our flower seeds are carefully selected for their quality and performance, ensuring you achieve the best possible results. We offer a 100% satisfaction guarantee on all orders and will replace any seeds that fail to germinate.

Begin your flower-growing adventure today with D.T. Brown. Order now and enjoy fast delivery, with P&P from just £1.95 on seed-only orders.