Growing Horseradish

Armoracia rusticana : Brassicaceae / the mustard or cabbage family

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

(Best months for growing Horseradish in Australia - temperate regions)

  • P = Plant crowns
  • Easy to grow. Plant root pieces. Best planted at soil temperatures between 50°F and 77°F. (Show °C/cm)
  • Space plants: 20 inches apart
  • Harvest in 16-24 weeks. Some improvement in flavour if left till after frost..
  • Compatible with (can grow beside): Best kept separate

Your comments and tips

02 Nov 12, peter biggs (Australia - cool/mountain climate)
Hi Cheryl just wondering if you still have any horseradish root left you want to sell please and how much thankyou peter
18 Sep 12, Sarah (Australia - sub-tropical climate)
I bought my horseradish root through Greenharvest.They have a list of edible spring plants that they sell from July each year - They currently have no horseradish available, but they did say that this year the crop wasn't very good. Maybe try again next year if you haven't found some by then?....
18 Sep 12, Maria Burzynski (Australia - temperate climate)
Just like to know were would I buy same Horseradish plant I live in Bankstown were would be the closes nursery if any do sell Them Thanks Maria
14 Oct 12, Margaret (Australia - temperate climate)
Hi Maria We found some and now have some healthy plants growing in our garden - next time we harvest I could give you a root- I live in Yagoona.
29 Dec 15, philippa (Australia - tropical climate)
hi hoping you could let me have some horserafdish root. i am in Before. thanks
04 Sep 12, Ron (Australia - temperate climate)
Can you help me i am looking to buy about 20 or more horseradish root stock. i live in salisbury heights adelaide sa best i can do is from tassie at present thanks ron
20 Sep 12, Cheryl Davis (Australia - temperate climate)
I can get horseradish for you, but they will only be small plants, but now is the time to plant them out, and ready to harvest in autumn. I live in Kersbrook, so not far from you. Anyone else wanting horseradish, I can post to you if you like. Just send me your address. Cheers Cheryl (It's probably best to share email addresses on this forum -Liz)
01 Sep 12, ron (Australia - temperate climate)
Were can i buy horseradish on n.s.w central coast...thankyou ...ron
23 Aug 12, pj (Canada - Zone 3b Temperate Warm Summer climate)
Bought some from my local bunnings in busselton, WA. Look for them in herbs section. They come in already established. Haven't got a chance to plant them yet, its still quite cold and windy.
23 Aug 12, Karen (Australia - tropical climate)
Hi Lubi If you live on the Tablelands in North Qld Australia I would be happy to give you a piece of Horseradish to grow. I live in Atherton Nth Qld.
Showing 261 - 270 of 339 comments

Hi Catherine, I use to mix the horseradish with beetroot and use it as a salad next to grilled steak or sausages. It is delicious! Ingredients: 3-4 small beetroots 1 small horseradish root Salt Splash of vinegar (optional – don’t use if using horseradish from a jar as it normally already contains vinegar) Mustard seeds (optional) Cumin seeds (optional) Method: 1. Rinse any mud off the beetroots and put them in a saucepan (metal is best; it might stain enamel) and cover them with water. 2. Bring the water to the boil and leave to boil for 30-40 minutes. 3. Drain the now very purple boiled water from the pan and refill with cold water and allow the beetroots to cool enough to be handled. 4. Clean off the skin (you should now be able to rub it off with your fingers, but use the flat of a knife to scrap it off if you like) and trim off any roots or stem stubs. (You can bake the beetroot and it will be more tasty and healthy) 5. Cut up the beetroots – you can grate it, julienne it, cube it, slice it...whatever you prefer. 6. In a separate bowl finely grate the horseradish. Be a bit careful here if you’ve never grated horseradish before as it’s tremendously powerful – I recommend you don’t hold your head over the bowl whilst grating it! 7. Teaspoon by teaspoon, add the horseradish to the beetroot and taste until you reach a combination you like. Don’t just throw it all in at once because if it’s too strong it’s hard to correct. Horseradish from the jar normally isn’t as powerful as fresh horseradish so you might need a few extra teaspoons. If you have any horseradish left over, put it in a small jar with some salt and vinegar and keep it for a dressing next time you prepare some beef or lamb. 8. Check the seasoning and add some salt and a splash of vinegar if you feel it needs it. 9. You can, at this point, add some mustard seeds (about a heaped teaspoon) or a sprinkle of cumin if you like these flavours. Mustard seeds aren’t so strong but be a little careful with the cumin as it can overpower. 10. Serve! Enjoy!

- Vali

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