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 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 Chrysanthemum Ox Eye Daisy Seeds
3 FOR 2 On All Seeds
Chrysanthemum Ox Eye Daisy Seeds
750 seeds Code: 39251
Sale price£2.99
dt-brown FLOWER SEEDS Hollyhock Chaters Double Mixed Seeds
3 FOR 2 On All Seeds
Hollyhock Chaters Double Mixed Seeds
50 seeds Code: 19822
Sale price£3.49
dt-brown FLOWER SEEDS Nicotiana sylvestris AGM Flower Seedsdt-brown FLOWER SEEDS Nicotiana sylvestris AGM Flower Seeds
3 FOR 2 On All Seeds
Nicotiana sylvestris AGM Flower Seeds
2000 seeds Code: 14670
Sale price£3.49
dt-brown FLOWER SEEDS Mixed Bee Friendly Flower Seeds
3 FOR 2 On All Seeds
Mixed Bee Friendly Flower Seeds
1g Seeds Code: 19804
Sale price£3.29
dt-brown FLOWER SEEDS Californian Poppy Golden Values Flower Seeds
3 FOR 2 On All Seeds
Californian Poppy Golden Values Flower Seeds
500 seeds Code: 25803
Sale price£3.49
dt-brown FLOWER SEEDS Grasses Lagurus ovatus Bunnys Tails Seeds
3 FOR 2 On All Seeds
Grasses Lagurus ovatus Bunnys Tails Seeds
200 seeds Code: 12162
Sale price£2.99
dt-brown FLOWER SEEDS Sweet Pea Lord Anson's Pea Seeds
3 FOR 2 On All Seeds
Sweet Pea Lord Anson's Pea Seeds
25 seeds Code: 39246
Sale price£3.99
dt-brown FLOWER SEEDS Poppy Iceland Mixed Flower Seeds
3 FOR 2 On All Seeds
Poppy Iceland Mixed Flower Seeds
2000 seeds Code: 19839
Sale price£3.29
dt-brown FLOWER SEEDS Linum Charmer Extra Mixture Flower Seedsdt-brown FLOWER SEEDS Linum Charmer Extra Mixture Flower Seeds
Sow by December 2025
Linum Charmer Extra Mixture Flower Seeds
Offer
100 seeds Code: 29208
Sale price£0.99 Regular price£3.89
dt-brown FLOWER SEEDS Alyssum Aphrodite Mix Flower Seed
3 FOR 2 On All Seeds
Alyssum Aphrodite Mix Flower Seed
Offer
150 Seeds Code: 33094
Sale price£0.99 Regular price£2.99
dt-brown FLOWER SEEDS Foxglove Wild Foxglove Seeds
3 FOR 2 On All Seeds
Foxglove Wild Foxglove Seeds
2000 seeds Code: 39253
Sale price£3.29
dt-brown FLOWER SEEDS Gazania New Day Rose Stripe F1 Flower Seeds
3 FOR 2 On All Seeds
Gazania New Day Rose Stripe F1 Flower Seeds
20 Seeds Code: 26370
Sale price£5.49
dt-brown FLOWER SEEDS Stock Brompton Mixed Flower Seeds
3 FOR 2 On All Seeds
Stock Brompton Mixed Flower Seeds
140 seeds Code: 13560
Sale price£2.79
dt-brown FLOWER SEEDS Swan River Daisy Purple Splendor Flower Seeds
3 FOR 2 On All Seeds
Swan River Daisy Purple Splendor Flower Seeds
Sold out
125 seeds Code: 12444
Sale price£2.79
dt-brown FLOWER SEEDS Sweet Rocket Hesperis Mixed Flower Seeds
3 FOR 2 On All Seeds
Sweet Rocket Hesperis Mixed Flower Seeds
Sold out
500 seeds Code: 12747
Sale price£2.99
dt-brown FLOWER SEEDS Alstroemeria Ligtu Hybrids Flower Seeds
3 FOR 2 On All Seeds
Alstroemeria Ligtu Hybrids Flower Seeds
Sold out
20 seeds Code: 15268
Sale price£3.79
dt-brown FLOWER SEEDS Marigold (French) Bonanza Yellow Flower Seeds
3 FOR 2 On All Seeds
Marigold (French) Bonanza Yellow Flower Seeds
Sold out
60 seeds Code: 11679
Sale price£3.79
dt-brown FLOWER SEEDS Cerinthe major purpurascens Flower Seeds
3 FOR 2 On All Seeds
Cerinthe major purpurascens Flower Seeds
Sold out
15 seeds Code: 11374
Sale price£4.29
dt-brown FLOWER SEEDS Marigold (African) Kees Orange Flower Seedsdt-brown FLOWER SEEDS Marigold (African) Kees Orange Flower Seeds
3 FOR 2 On All Seeds
Marigold (African) Kees Orange Flower Seeds
Sold out
100 seeds Code: 22009
Sale price£3.79
dt-brown FLOWER SEEDS Nicotiana Avalon Mixed F1 Flower Seeds
3 FOR 2 On All Seeds
Nicotiana Avalon Mixed F1 Flower Seeds
Sold out
100 seeds Code: 14604
Sale price£3.89
dt-brown FLOWER SEEDS Rudbeckia Cherry Brandy Flower Seeds
3 FOR 2 On All Seeds
Rudbeckia Cherry Brandy Flower Seeds
Sold out
75 seeds Code: 25798
Sale price£4.99
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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.