Growing Cabbage

Brassica sp. : Brassicaceae / the mustard or cabbage family

Jan F M A M J J A S O N Dec
    S     S S S        
      T     T T T      
      P     P P P      

(Best months for growing Cabbage in USA - Zone 5a regions)

  • S = Plant undercover in seed trays
  • T = Plant out (transplant) seedlings
  • P = Sow seed
  • Easy to grow. Grow in seed trays, and plant out in 4 weeks. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 41°F and 64°F. (Show °C/cm)
  • Space plants: 20 - 30 inches apart
  • Harvest in 11-15 weeks.
  • Compatible with (can grow beside): Dwarf (bush) beans, beets, celery, cucumber, onions, marigold, nasturtium, rhubarb, aromatic herbs (sage, dill, chamomile, thyme)
  • Avoid growing close to: Climbing (pole) beans, tomato, peppers (chili, capsicum), eggplant (aubergine), strawberry, mustard, parsnip

Your comments and tips

27 Dec 19, anon (Australia - sub-tropical climate)
I think the white cabbage moth is the main problem. Bugs and moths etc. are more prevalent when there is rain. So you would be checking the plants more often after rain. Research on the internet for more info on bugs etc. and for natural sprays. In warm/hot climates best time to grow cabbage is late summer to early spring.
22 Dec 19, Lea (Australia - temperate climate)
Can affect a cabbage and how can they be treated naturally
29 Aug 19, Glenn (Australia - temperate climate)
What PH level is best suited for cabbages do they like a bit of wood ash. Thank you.
30 Aug 19, anon (Australia - sub-tropical climate)
Google it.
29 Aug 19, Stephan (Australia - tropical climate)
I would like to find if there are variety of red/purple cabbage suited for tropical climates. I currently plant green cabbage and they firm nice heads. If there red/purple cabbage suited or can be planted in tropics
29 Aug 19, anon (Australia - tropical climate)
Most plants can be sown in the tropics, you just have a narrow time to plant - so the crop grows in the cooler time of the year. Try Boondie Seeds they have some red varieties.
26 Aug 19, Mike (Australia - temperate climate)
I live in Eurobodalla and would like to grow Savoy Cabbage from seed - can I plant now, or is it too late....Mike
26 Aug 19, Liz (New Zealand - temperate climate)
It's probably a bit late to start Savoy as it prefers cold weather. Check the info under the cabbage tab /Australia Temperate zone
24 Aug 19, D, Daireaire (Australia - temperate climate)
Hello nice people I am mad about cabbage and would like to grow it all year round. Can you advise me which varieties to grow for each season please? Thankyou
26 Aug 19, Anon (Australia - tropical climate)
Generally people who live in different climate zones can not grow most things all year round. Reason most plants need a certain season - temp range - to grow. Things like too hot, or too cold, windy, chance of severe storms etc these all affect the chances of producing a good crop. Things like tomatoes, corn, egg plant caps need warm weather. Cold weather - cabbage broccoli, some lettuce etc.
Showing 71 - 80 of 233 comments

If planted 1st DEC then they are about 12 weeks old. It says 11-15 weeks. It would depend what kind of cabbage you planted. A small kind or large variety. I grew red cabbage that are suppose to grow to 2-3kg but only grew to the size of small rock melon. You need some nitrogen fertiliser. N is for leaf growth, P for root development and K is for flowering and fruit growth. You should apply these before you plant generally. Too much N and you will have too much leaf. A handful of general fertiliser will cover about 1 square meter. Or place about 2 tablespoons of general fertiliser in 9 l of water and let it sit for a few hours, give a good stir and apply to the plants. It may be a bit late to do too much with your cabbage. Give it a go though.

- Another gardener

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This planting guide is a general reference intended for home gardeners. We recommend that you take into account your local conditions in making planting decisions. Gardenate is not a farming or commercial advisory service. For specific advice, please contact your local plant suppliers, gardening groups, or agricultural department. The information on this site is presented in good faith, but we take no responsibility as to the accuracy of the information provided.
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