Home / What to Sow in September / October

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

Mizuna Seeds
Quick view
Mizuna - Green Seeds

Vegetable Seeds from Sow Seeds

£1.65

    Rosemary Herb Seeds
    Quick view
    Herb Rosemary Seeds

    Herb Seeds from Sow Seeds

    £2.45

      allotment vegetable seed collection box gardening gift
      Quick view
      Sow Allotment Vegetable Seed Collection Box

      Seed Collection from Sow Seeds

      £29.95

        Calendula Art Shades Mixed Cut Flower Seeds
        Quick view
        Calendula Art Shades Mixed Cut Flower Seeds

        Cut Flower Seeds from Sow Seeds

        £1.75

          Lettuce Marvel of Four Seasons Seeds
          Quick view
          Lettuce Marvel of Four Seasons (Butterhead) Seeds

          Vegetable Seeds from Sow Seeds

          £1.55

            Corn Salad Seeds
            Quick view
            Corn Salad Verte de Cambrai Seeds

            Vegetable Seeds from Sow Seeds

            £1.55

              Old English Country Wildflower Meadow Seed Mix
              Quick view
              Old English Country Wildflower Meadow Seed Mix

              Wildflower Seeds from Sow Seeds

              from£3.95

                salad spring onion microgreen sprouting seeds
                Quick view
                Salad/Spring Onion Microgreens Sprouting Seeds

                Microgreen Seeds from Sow Seeds

                from£0.75

                  fenugreek microgreen sprouting seeds
                  Quick view
                  Fenugreek Microgreens Sprouting Seeds

                  Microgreen Seeds from Sow Seeds

                  from£1.55

                    Mustard Golden Streaks Seeds
                    Quick view
                    Sale
                    Mustard Golden Streaks Seeds

                    Vegetable Seeds from Sow Seeds

                    £0.50 £1.45

                      Broad Bean Crimson Flowered heritage vegetable Seeds
                      Quick view
                      Broad Bean Crimson Flowered Seeds

                      Vegetable Seeds from Sow Seeds

                      £1.95

                        Limnanthes douglasii Seeds
                        Quick view
                        Limnanthes douglasii Seeds (AGM)

                        Cut Flower Seeds from Sow Seeds

                        £1.75

                          Lemon Basil Herb Seeds
                          Quick view
                          Herb Lemon Basil Seeds

                          Herb Seeds from Sow Seeds

                          £1.95

                            Mibuna Seeds
                            Quick view
                            Mibuna Seeds

                            Vegetable Seeds from Sow Seeds

                            £1.65

                              sow microgreen seed collection box gardening gift
                              Quick view
                              Sow Microgreens Seed Collection Box

                              Seed Collection from Sow Seeds

                              £14.95

                                Cornfield Annuals Wildflower Seed Mix
                                Quick view
                                Cornfield Annuals Wildflower Seed Mix

                                Wildflower Seeds from Sow Seeds

                                from£3.45

                                  Lettuce Black Seeded Simpson Seeds
                                  Quick view
                                  Lettuce Black Seeded Simpson (Oak leaf) Seeds

                                  Vegetable Seeds from Sow Seeds

                                  £1.65

                                    sow herb garden seed collection box gardening gift
                                    Quick view
                                    Sow Herb Garden Seed Collection Box

                                    Seed Collection from Sow Seeds

                                    £14.95

                                      woodland heavy shade wildflower meadow seed mix
                                      Quick view
                                      Woodland/Heavy Shade Wildflower Meadow Seed Mix

                                      Wildflower Seeds from Sow Seeds

                                      from£8.95

                                        hedgerow light shade wildflower meadow seed mix
                                        Quick view
                                        Hedgerow/Light Shade Wildflower Meadow Seed Mix

                                        Wildflower Seeds from Sow Seeds

                                        from£8.95

                                          pond edge wetland wildflower meadow seed mix
                                          Quick view
                                          Pond Edge & Wetland Wildflower Meadow Seed Mix

                                          Wildflower Seeds from Sow Seeds

                                          from£8.95

                                            sow chilli seed collection gift box gardening gift
                                            Quick view
                                            Sow Chilli Seed Collection Box

                                            Seed Collection from Sow Seeds

                                            £19.95

                                              mung beansprouts sprouting seeds
                                              Quick view
                                              Mung Beans Beansprouts Sprouting Seeds

                                              Microgreen Seeds from Sow Seeds

                                              from£1.55

                                                alfalfa sprouting vegetable seeds
                                                Quick view
                                                Alfalfa Microgreens Sprouting Seeds

                                                Microgreen Seeds from Sow Seeds

                                                from£1.75