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 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

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10 Nov 19, keith walker (New Zealand - temperate climate)
Hello, I have just moved to New Zealand and i am trying to find some Horseradish root to grow in my new veg patch. i am in Cambridge if anybody can help i would be very grateful regards Keith
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16 Jan 20, Danielle Saunders (New Zealand - temperate climate)
Hi Keith, I have just been given some horseradish plants. Would you like some once I have more? I'm in the waikato also. Email me [email protected] cheers.
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28 Dec 19, Peter Collis (New Zealand - temperate climate)
Hi Keith, Like you, I am also keen to get some horse radish plants as the stuff you can buy here is only the creamed sort and a bit bland. Did you have any luck finding a source?
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11 Nov 19, anon (New Zealand - sub-tropical climate)
Search for some seed selling companies on the internet in NZ.
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31 Oct 19, Jack Jansen (New Zealand - temperate climate)
I’m in Stanmore Bay Whangaparaoa and would like to know if I could get hold of some horseradish root to strike a plant. Thanxs
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28 Aug 19, Kay Walden (New Zealand - temperate climate)
Would really be grateful if someone in Southland has a piece I could strike a plant from please
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19 Oct 19, Anna Frampton (New Zealand - temperate climate)
I’ve just acquired some in Southland. I’ll grow it up this season and can pass some root on to you in autumn/winter if you’d like? If you send me your email address, I can let you know when I harvest it.
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10 Nov 19, Kristina (New Zealand - temperate climate)
Hi Anna, Can I have some of yours later? I live in Northland. My email is [email protected] Thank you.
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10 May 19, Marg Hanley (Australia - temperate climate)
I’m going to to establish a herb garden All advice appreciated Thanks
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10 May 19, Fred Ericsen-Miller (Australia - temperate climate)
where can i get horse radish plants and where can i buy HOT horse radish
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