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 New Zealand - cool/mountain 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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24 Jul 16, (South Africa - Dry summer sub-tropical climate)
I found some at Rona Nursery in Jeffreysbay. You could do a day trip.
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03 Jun 16, Johanna Bronson (South Africa - Dry summer sub-tropical climate)
Where can I buy fresh horseradish or horseradish powder?
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30 May 16, Star Geldenhuys (South Africa - Dry summer sub-tropical climate)
I really would ike to grow horseradish. i Ilive in Knysna but I have a hothouse so I can control my conditions to a certain extent. I really really want to grow horseradish and would be mmost grateful indeed if you would help me. thanks in anticipation Star
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29 May 16, Alta (South Africa - Humid sub-tropical climate)
Where can I buy horseradish root please
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27 May 16, Tami (South Africa - Summer rainfall climate)
whre can i buy horseradish in eastern cape
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16 May 16, (Australia - temperate climate)
where to buy horseradish seeds in Australia?
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05 Jun 16, Buzz (Australia - temperate climate)
I got a good one from Bunnings in Cannington, Perth yesterday. New delivery with a few others in stock.
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17 Oct 16, Barry (Australia - temperate climate)
Seeking horseradish seeds looked up EBay and sent away for Russian variety Has stronger flavour and pest resistance is higher. The seeds arrived via Air mail in sealed pack. Be ware the pack of seeds can cover 4m square Each plant can yield 4kg horseradish!! Happy growing!
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16 May 16, Anthony (New Zealand - temperate climate)
Where can i buy horse radish plants to grow?
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29 Nov 16, Tim Neal (New Zealand - temperate climate)
where are you located? Im near Feilding. I have some well-established root which you're more than welcome to dig up a few and plant.
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Hi Jackie, I know it was a long time ago, but do you still have any horseradish in Launceston ? I am in Beaconsfield and would love to grow some so I can make Fire Water with it. Donna.

- Donna Renaud

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