A Cardoon question

Discussion in 'Outdoor Gardening in the Pacific Northwest' started by samsam, Oct 19, 2011.

  1. samsam

    samsam Member

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    Vancouver B.C. Canada
    I grew a cardoon in a pot on our deck this summer. When it started to die a few weeks ago I cut the stalk and flowers for an indoor dried arrangement. Now I have about 8 inches of new growth. How do I keep this over the winter??
    Thanks for any suggestions, Samsam

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