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What to Sow in September

September is still a busy month for sowing. There is still time to sow lettuce and one alternative is to utilise pots and containers. September is the ideal month to sow hardy greens such as Kale, Land Cress, Pak Choi, Mizuna, and Mustard. This will be your last chance to get Radish sown in time for a crop before winter. And finally, if you have any bare soil then sow some Green Manure for over-wintering which will help reduce nutrient leaching and give the soil a nitrogen boost in spring.

sowing calendar

radish daikon microgreen sprouting seeds
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Radish Daikon Microgreens Seeds

Microgreen Seeds from Sow Seeds

from£1.35

    swiss chard bright lights microgreen seeds
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    Swiss Chard Bright Lights Microgreens Seeds

    Microgreen Seeds from Sow Seeds

    from£1.55

      Sow Hot Chilli Seed Collection Box
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      Sow Hot Chilli Seed Collection Box

      Seed Collection from Sow Seeds

      £29.95

        wheatgrass microgreen sprouting seeds
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        Wheatgrass Microgreens Sprouting Seeds

        Microgreen Seeds from Sow Seeds

        from£1.75

          Radish Black Spanish Round Vegetable Seeds
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          Radish Winter Round Black Spanish Seeds

          Vegetable Seeds from Sow Seeds

          £1.75

            cauliflower snowball vegetable seeds
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            Cauliflower Snowball Seeds

            Vegetable Seeds from Sow Seeds

            £1.75

              mustard black microgreen seeds
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              Mustard - Black Microgreens Seeds

              Microgreen Seeds from Sow Seeds

              from£1.35

                viola crown blended mixed flower seeds
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                Viola Crown Blended Mix Seeds

                Cut Flower Seeds from Sow Seeds

                £1.75

                  pink kale red kohl rabi microgreen sprouting seeds
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                  Pink Kale Microgreens Seeds

                  Microgreen Seeds from Sow Seeds

                  from£1.55

                    red clover sprouting microgreen seeds
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                    Red Clover Microgreens Seeds

                    Microgreen Seeds from Sow Seeds

                    from£1.55

                      garlic chives chinese leek microgreen sprouting seeds
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                      Garlic Chives Chinese Leek Microgreens Sprouting Seeds

                      Microgreen Seeds from Sow Seeds

                      from£1.95

                        sow salad bowl seed collection box
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                        Sow Salad Bowl Seed Collection Box

                        Seed Collection from Sow Seeds

                        £19.95

                          sow tomatoes seed collection gift box
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                          Sow Tomato Seed Collection Box

                          Seed Collection from Sow Seeds

                          £19.95

                            herb garlic wild ransoms seeds
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                            Herb Garlic Wild Ramsoms Seeds

                            Herb Seeds from Sow Seeds

                            £2.45

                              herb basil holy seeds
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                              Herb Basil Holy Seeds

                              Herb Seeds from Sow Seeds

                              £2.15

                                Herb Chamomile Lawn Seeds
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                                Herb Chamomile Lawn Seeds

                                Herb Seeds from Sow Seeds

                                £2.25

                                  herb hyssop seeds
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                                  Herb Hyssop Seeds

                                  Herb Seeds from Sow Seeds

                                  £1.95

                                    Lettuce Freckles Seeds
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                                    Lettuce Freckles (Semi-Cos) Seeds

                                    Vegetable Seeds from Sow Seeds

                                    £1.55

                                      kale borecole emerald ice vegetable seeds
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                                      Kale Emerald Ice Seeds (AGM)

                                      Vegetable Seeds from Sow Seeds

                                      £2.95

                                        mustard red giant vegetable seeds
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                                        Mustard Red Giant Seeds

                                        Vegetable Seeds from Sow Seeds

                                        £1.55

                                          mustard red frills vegetable seeds
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                                          Mustard Red Frills Seeds

                                          Vegetable Seeds from Sow Seeds

                                          £1.55

                                            Essential Veg Seed Collection
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                                            Essential Veg Seed Collection

                                            Seed Collection from Sow Seeds

                                            £9.95

                                              Essential Container Veg Seed Collection
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                                              Essential Container Veg Seed Collection

                                              Seed Collection from Sow Seeds

                                              £9.95

                                                flax brown linseed microgreen seeds
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                                                Flax (Brown Linseed) Microgreens Seeds

                                                Microgreen Seeds from Sow Seeds

                                                from£1.35