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Biennial Flowers

Discover our beautiful range of biennial flower seeds, ideal for creating stunning displays of colour, structure, and seasonal interest in your garden year after year.

Biennials have a unique two-year growing cycle, typically producing foliage in their first year before flowering spectacularly in their second. Although biennials complete their life cycle over two years, they often maintain a continuous presence in the garden. New seedlings replace older plants and flower the following year, creating an ongoing cycle of blooms.

Choose from traditional favourites such as Foxgloves, Sweet Williams, Wallflowers, and Poppies, as well as a selection of unique varieties that will bring charm, height, and character to your garden displays.

Showing all 21 resultsSorted by popularity

Wallflower Fair Lady Mix
Price range: £1.29 through £9.99 Select options This product has multiple variants. The options may be chosen on the product page
Digitalis purpurea (Foxglove) Elsie Kelsey
Price range: £1.29 through £10.99 Select options This product has multiple variants. The options may be chosen on the product page
Wallflower Bedding Mixed
£8.99 Select options This product has multiple variants. The options may be chosen on the product page
Sweet William (Dianthus barbatus) Auricula Eyed
Price range: £1.09 through £9.99 Select options This product has multiple variants. The options may be chosen on the product page
Lunaria (Honesty)
Price range: £1.29 through £10.29 Select options This product has multiple variants. The options may be chosen on the product page
Sweet William (Dianthus barbatus) Double Mix
£1.24 Select options This product has multiple variants. The options may be chosen on the product page
Wallflower Fire King
Price range: £1.29 through £9.99 Select options This product has multiple variants. The options may be chosen on the product page
Digitalis purpurea (Foxglove) Mixed Colours
Price range: £1.34 through £9.99 Select options This product has multiple variants. The options may be chosen on the product page
Digitalis purpurea (Foxglove) Foxy
Price range: £1.39 through £10.99 Select options This product has multiple variants. The options may be chosen on the product page
Digitalis purpurea (Foxglove) Alba
Price range: £1.34 through £10.99 Select options This product has multiple variants. The options may be chosen on the product page
Digitalis purpurea (Foxglove) Primrose Yellow
Price range: £1.34 through £10.99 Select options This product has multiple variants. The options may be chosen on the product page
Wallflower Ivory White
Price range: £1.39 through £9.99 Select options This product has multiple variants. The options may be chosen on the product page
Poppy (Papaver nudicaule) Iceland Mix
Price range: £1.09 through £8.99 Select options This product has multiple variants. The options may be chosen on the product page
Sweet William (Dianthus barbatus) Indian Carpet Mix
Price range: £1.14 through £9.99 Select options This product has multiple variants. The options may be chosen on the product page
Sweet William (Dianthus barbatus) Summertime Mix
Price range: £1.39 through £10.29 Select options This product has multiple variants. The options may be chosen on the product page
Oenothera speciosa (Evening Primrose)
Price range: £1.39 through £8.99 Select options This product has multiple variants. The options may be chosen on the product page
Bellis perennis (Daisy) White Large Flowered
Price range: £1.19 through £9.99 Select options This product has multiple variants. The options may be chosen on the product page
Wallflower ‘Sugar Rush Purple Bicolour’ F1
£1.79 Select options This product has multiple variants. The options may be chosen on the product page
Digitalis Suttons Apricot
Price range: £2.49 through £18.99 Select options This product has multiple variants. The options may be chosen on the product page
Sweet William ‘Sweet Pink Magic’
Price range: £1.69 through £13.99 Select options This product has multiple variants. The options may be chosen on the product page
Digitalis Milk Chocolate
Price range: £2.69 through £20.99 Select options This product has multiple variants. The options may be chosen on the product page

Add compost improver to give the best start, and remember to feed those plants

Bioactive Compost Improver
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