Growing Horseradish

Armoracia rusticana : Brassicaceae / the mustard or cabbage family

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

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

  • P = Plant crowns
  • Easy to grow. Plant root pieces. Best planted at soil temperatures between 10°C and 25°C. (Show °F/in)
  • Space plants: 50 cm 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

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03 Sep 12, Melanie Dargie (Australia - sub-tropical climate)
Hi Sue did you manage to find any horse radish? If not can send you some. Regards Melanie
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05 Sep 12, Garry (Australia - sub-tropical climate)
Hi Melanie,I see you responded to another gardener about Horseradish. Is there any chance i could buy/purchase some off you ?? I live in Nth NSW. Regards Garry :) gusrok@ymail.com
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12 Jul 12, Sue (Australia - temperate climate)
Deb. If you find some I'd love to know yr source. Have been looking as well to no avail. Sue
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02 Aug 12, (Australia - temperate climate)
Hi Sue, I just bought a horseradish "RHIZOME" from user "urban_mayhem" (they are in Tasmania) on ebay for $14 delivered , (arrived yesterday,I was happy with condition of root) they have another piece on for sale,.....now for the challenge to grow it up here on Gold Coast!
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13 Jul 12, Justine (Australia - temperate climate)
google Green Harvest , they usually have root cuttings available this time of the year plus heaps of other wierd and wonderful stuff!
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10 Aug 12, Richard (Australia - temperate climate)
Big thanks for the link Justine. They sure have some good stuff there!
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24 Jul 12, Deb (Australia - temperate climate)
Thanks Justine for a very useful link :)
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23 May 12, RICKY (South Africa - Semi-arid climate)
I do have horse radish growing in my garden.I would like to know how long after planting and when to harvest crop.
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21 May 12, Di Truter (South Africa - Summer rainfall climate)
Due to the many requests I have received for horseradish, I can no longer supply any more just yet as I am still trying to get most of my young plants established. Many thanks
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02 Jul 14, Francois (South Africa - Humid sub-tropical climate)
Hi there, I was wondering where would I beable to buy horseradish root, im in Sedgefield and I dont mind coming as far a el or durban, my number is 0618737401. Thank you. Francois
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