Growing Brussels sprouts

Brassica sp. : Brassicaceae / the mustard or cabbage family

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

Not recommended for growing in Australia - tropical regions

  • Grow in seed trays, and plant out in 4-6 weeks. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 7°C and 30°C. (Show °F/in)
  • Space plants: 45 - 60 cm apart
  • Harvest in 14-28 weeks. Pick sprouts when small. .
  • Compatible with (can grow beside): Dwarf (bush) beans, beets, celery, cucumber, onions, marigold, nasturtium, rhubarb, aromatic herbs (sage, dill, chamomile)
  • Avoid growing close to: Climbing (pole) beans, tomato, peppers (chili, capsicum), eggplant (aubergine), strawberry, mustard

Your comments and tips

04 Jan 16, Patrick (Australia - cool/mountain climate)
The cabbage like top of the Brussel Sprout is the best part. If you get a good frost on them the sprouts will be nice and tight so don't shelter or protect them from the frost.
09 Dec 15, (Australia - temperate climate)
Hi I am from melbourne. I put the seeds in the mid of March and they are 1 meter tall now but no sprouts yet. Tiny balls appear between the nodes and with few days they flower up. Its been 8 months now. Please suggest what to be done
05 Nov 15, Chris (Australia - cool/mountain climate)
planting time for Brussels sprouts depends on the variety and can be as early as Oct-Nov and as late as Feb. Good seed providers should state what month they should be planted. Look up an old book - Vegetable gardening in Australia by Norman de vaus. He has good advice and a good understanding of how to grow brussels sprouts. Finally some of the seed you are buying may not be well selected and may never give good spouts no matter what you do. Hybrid seed is one option if you are sick of failing at Brussels sprouts.
25 Oct 15, Kate (Australia - sub-tropical climate)
Our Brussel sprouts don't seem to be growing. We have healthy looking plants (leafy cabbage like with a centre the size of a tennis ball) We have taken away 5 layers of leaves from underneath, but still nothing. They have been growing approx 4 months from seedling. Hope you can give us a tip to get the sprouts started... With thanks.....
08 Oct 15, john (Australia - sub-tropical climate)
i planted my brussel sprouts early they have grown really good to about 4 foot high and plenty of leaves but the sprouts are only small,now it is october and the weather is getting hotter do i persist with them hoping the sprouts will get bigger or just pull them out.
23 Sep 15, Jacqueline (Australia - temperate climate)
I have grown Brussel sprouts and they are just forming and some a little bigger than my thumb nail but plant is now going to seed should I pick off the seeds so sprouts can get bigger as most are just tiny Thanking you
03 Apr 15, Greg West (Australia - temperate climate)
When to plant in Tasmania
30 Dec 14, russ (Australia - temperate climate)
can I grow Brussels sprouts in pots if how big should they be and what sort of soil is best for them ....thank you for your time russ
05 Nov 14, Melisa Mitchell (Australia - sub-tropical climate)
Hi could anyone tell me when is the best time to plant Brussels in Central Queensland,Thanx in advance.
13 Jun 14, Jo (Australia - cool/mountain climate)
What vege/s can growin a spot which produced mountains of tomatoes,eggplant and herbs during summer. The soil is great but it is at the western end of the garage and only gets sun from about 12.30pm till 3pm? Suggestions please. Area is 6m x 1m and raised,
Showing 41 - 50 of 110 comments

My sprouts are pea-sized too. Have used Thrive every fortnight for 3 months and some plants don't even have "peas" yet. Easy to grow? Don't know about that - maybe its me. Any suggestions? Thanks

- Alison

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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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