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  • Answered by
    Heather on
    January 22, 2011
    Certified Expert
    A.

    You would be best off planting it in the spring and that will give it a chance to get a good hold before the cold weather sets in. That being said, it is best to wait at least 2 years before harvesting horseradish as this gives it a good chance to establish itself.

    Make sure that in containers when you plant it, you keep it well watered. As soon as the top of the soil feels dry, it needs to be watered. In hot weather (80F or higher) you may need to water everyday.

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  • Answered by
    Nikki on
    March 28, 2011
    Certified Expert
    A.

    Believe it or not, you are probably over fertilizing it. It gets so much nutrients and grows so fast that the "flavor" is not as concentrated in the flesh of the root and therefore it tastes bland. Many herbs are like this. Don't fertilize it for a few years and you will see that bite return.

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  • Answered by
    Nikki on
    April 18, 2011
    Certified Expert
  • Answered by
    Nikki on
    April 29, 2011
    Certified Expert
    A.

    Give it full sun to partial shade. By the way, you can also grow this in containers, which should keep the landscapers at bay. This article should help as well: https://www.gardeningknowhow.com/edible/herbs/horseradish/growing-horseradish-how-to-grow-horseradish.htm

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  • Answered by
    Heather on
    May 8, 2011
    Certified Expert
    A.

    I would recommend 12 inches at least, 24 inches if you can.

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  • Answered by
    Nikki on
    May 9, 2011
    Certified Expert
    A.

    Male, female together makes no difference. Here is an article that you may find helpful: https://www.gardeningknowhow.com/edible/herbs/horseradish/growing-horseradish-how-to-grow-horseradish.htm

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