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September - this you can sow and cultivate

Grow your own
Sowing calender
Autumn

Beautiful red foliage and the last traces of summer. Now is the time to harvest the final vegetables and fruits from the garden. At the same time, it’s a great opportunity to plant something new—and, most importantly, to plant flower bulbs in the ground for a wonderful, blooming spring.

SOWING CALENDAR - SEPTEMBER

September is the month that ends the growing season. It is still possible to sow leafy greens, but autumn is mainly about harvesting, collecting seeds and storing – and of course enjoying the last remnants of the green, lush summer.

You can sow and plant this in September

Even though it's late in the season, it's worth trying out fast-growing leafy greens. It might just provide a few leaves for your bread or salad, but it can also yield quite a bit – especially if you live in some of the milder parts of the country.

Fast-growing leafy greens you can sow in September

  • Asian vegetables such as pak choi
  • Winter lettuce (also known as field lettuce, field lettuce and spring lettuce)
  • Spinach
  • Microgreens of various types
  • Pea shoots
  • Dill


See our vegetable seeds

Chenopodium foliosum 'Strawberry Sticks'
Member 4 for 3

Chenopodium foliosum 'Strawberry Sticks'

Chenopodium foliosum 'Strawberry Sticks'

Red

Kr 69.90
Squash, Latino F1
Member 4 for 3

Squash, Latino F1

Cucurbita pepo 'Latino',

Multi

Kr 79.90
Kronärtskocka, Vert de Provenc
Member 4 for 3

Kronärtskocka, Vert de Provenc

Cynara cardunculus 'Vert de Provence'

Multi

Kr 59.90
Brassica rapa F1 'Joi Choi'
Member 4 for 3

Brassica rapa F1 'Joi Choi'

Brassica rapa F1 'Joi Choi'

White

Kr 84.90

If you have any pre-cultivated lettuce and spinach plants left, these can still be planted out now in September. As long as the soil is warm, you can also plant new trees, shrubs and perennials, as well as move those you already have. High humidity and long days help the plants get started.

Plant flower bulbs for beautiful spring blooms

Flower bulb season is here, so make sure to get your daffodils, tulips, alliums, hyacinths, and other fall bulbs in the ground. Fall bulbs are planted in the fall, and the flowers appear in the spring. Plant the bulbs as soon as possible after you buy them, and fertilize according to package directions for best results.


Also read:

  • Plant flower bulbs in autumn

Harvest in September

In September, you can harvest almost all vegetables that are not going to overwinter, such as chilies, peppers, squash and tomatillos.

However, chilies and peppers may need a little more time to fully ripen, but you should still bring the plants indoors if the temperature drops below 10 degrees. The last fruits often develop well on the windowsill or under a grow light.

Even green tomatoes can benefit from being brought indoors, as large temperature fluctuations can cause them to crack. Pick them off the plant and spread them out on a tray to ripen there.

Other vegetables can be left outside even if the temperature drops. This applies to leeks, cauliflower, kale, parsley root, chard, spinach, pak choi, parsley, artichokes and parsnips.


Also read:

  • This is how you store what you have grown

Collect seeds

Be sure to collect seeds from over-bloomed flowers. Choose a dry day and go treasure hunting in the garden, letting the seeds dry on a tray or dish before storing them in a dry place for next season.

Liselotte Roll
Written by Liselotte Roll

Swedish garden inspirer, journalist and author of books about nature, cultivation and animals, such as "Soil", "Grow for insects" and "Chickens as a hobby".


Read more:

January - this is what you can sow and cultivate

January - this is what you can sow and cultivate

When the garden is blanketed in snow, it’s easy to think that growing has to wait — but luckily, there’s plenty you can do already if your green fingers are itching.

February - this is what you can sow and cultivate

February - this is what you can sow and cultivate

Winter is in full swing. For those of us who garden, this is a quieter time, but for those who want to, there’s always something to do.

March - this is what you can sow and cultivate

March - this is what you can sow and cultivate

Rain, slush, or beautiful powder snow? March weather often swings wildly. Luckily, it's still possible to get a head start on spring, because when the light returns, it's time to start putting seeds in the soil.

April - this is what you can sow and cultivate

April - this is what you can sow and cultivate

Spring is on its way, and the light is growing stronger by the day. Now is truly the time to start pre-cultivating both vegetables and flowers. Out in the garden, you can also get started with the hardiest plants.

May - this is what you can cultivate

May - this is what you can cultivate

Finally! Sun, warmth, and budding sprouts. Now spring is truly here, and you can sow plenty of greens directly into pots and beds. If you want to harvest a lot this summer, you should get as much as possible in the ground now.

June - this is what you can sow and cultivate

June - this is what you can sow and cultivate

The delightful early summer is here, the days are getting warmer, and the garden is in full swing. Now, you can sow most vegetables directly in the ground, and as long as the frost nights stay away, plants that have been pre-cultivated indoors can be planted out in the open.

July - this is what you can sow and cultivate

July - this is what you can sow and cultivate

Summer is finally here! Remember to enjoy it while you can, and plant everything you have – because now it's warm in both the soil and the garden.

August - this is what you can sow and grow

August - this is what you can sow and grow

Lush greenery and late summer warmth! August offers the harvest of apples, vegetables and berries, but it's still not too late to sow something new. How about some fast-growing vegetables?

October - this is what you can sow and cultivate

October - this is what you can sow and cultivate

The days are getting shorter, and the cold is creeping in – but it is still possible to grow! October is a fantastic time for those who want to sow for the fall, plant flower bulbs, divide and plant perennials, roses and, not least, new trees.

November - this is what you can sow and cultivate

November - this is what you can sow and cultivate

Gray or snowy? November can bring different weather, from place to place and year to year. Regardless, there is a lot that can be done in the garden. How about preparing for spring grafting of apple and pear trees, or taking winter cuttings? In addition, in some places you can still harvest seeds, divide perennials, plant new ones, autumn sow or prepare for winter sowing.

December - this is what you can sow and cultivate

December - this is what you can sow and cultivate

Christmas is approaching, and gardening may seem far away. But for those who yearn, there is always something to sow and plant. Summarize this year's efforts in the garden and plan for the coming season.

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  • Tips and tricks - Grow your own
Topics:
Grow your own
Sowing calender
Autumn