Growing Jerusalem Artichokes, also Sunchoke

Helianthus tuberosus : Asteraceae / the daisy family

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

(Best months for growing Jerusalem Artichokes in New Zealand - cool/mountain regions)

  • P = Plant tubers
  • Easy to grow. Plant tubers about 5cm (1.5") deep.. Best planted at soil temperatures between 46°F and 59°F. (Show °C/cm)
  • Space plants: 12 - 18 inches apart
  • Harvest in 15-20 weeks.
  • Compatible with (can grow beside): Tomatoes, cucumbers

Your comments and tips

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26 Aug 20, Anon (South Africa - Semi-arid climate)
Go to the blue tab (climate zone) at the top of the page and work out your climate zone. Then go to J A and the info will be there.
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02 Sep 20, judy mortis (South Africa - Dry summer sub-tropical climate)
Great. Thanks so much
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01 Aug 20, Judy Amstad (New Zealand - temperate climate)
Where do I buy the seed artichokes to grow from please.
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03 Aug 20, (New Zealand - sub-tropical climate)
Look up seed selling websites in NZ.
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20 Jun 20, Marlane (Australia - sub-tropical climate)
I live in Redland Bay Qld and I am finding it impossible to buy or find Jerusalem artichoke tubers. I so desperately want some to plant. Could you please help me find them. Sincerely Marlane Rogers
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16 Aug 20, Tanya (Australia - sub-tropical climate)
Hi there. I just bought tubers from bunnings last week. Hope that's helpful
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28 Aug 20, Albert (Australia - cool/mountain climate)
Hi I have been growing them for 20 years plus. Sell my excess on eBay And Gumtree. Sold 35kgs this year (and I eat/ate a lot myself! Lol) they are very productive and so easy to grow
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16 Aug 20, Peter Hovey (Australia - sub-tropical climate)
Green Harvest at Witta on the Sunshine Coast Hinterland have them at present just bought some about 3 weeks ago they do mail order or click and collect.https://greenharvest.com.au/Plants/GarlicToKrachai.html#JerusalemArtichokes
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14 Aug 20, Natalie (Australia - cool/mountain climate)
There are currently several people and nurseries selling Jerusalem artichoke tubers on EBay Australia. I've just bought the cheapest lot from Sydney NSW.
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04 Jul 20, Caroline (Australia - temperate climate)
I could send you some - but pretty sure that’s not possible / legal from Victoria into QLD?
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Showing 61 - 70 of 304 comments
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Hi Roy Jerusalem Artichoke is great for diabetics. It is ALWAYS better to eat the real thing than rely on tablets or capsules. Tablets have no 'life force' and are basically a way for the pharmaceuticals to make money so they can increase their profits and distribute dividends to shareholders. There is no money in real food for big pharma so grow your own plants. They are very easy to grow and are extremely good for you. For numbness and tingles incorporate good quality salt into the diet eg himalayan or celtic sea salt. Salt allows the electrical signals or spark of information travel throughout every cell in the body via the nervous system. The salinity and mineral component of good salts is the same as our blood. AVOID table salt - it is a chemical substitute.

- Nikki Mackenzie

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This planting guide is a general reference intended for home gardeners. We recommend that you take into account your local conditions in making planting decisions. GardenGrow is not a farming or commercial advisory service. For specific advice, please contact your local plant suppliers, gardening groups, or agricultural department. The information on this site is presented in good faith, but we take no responsibility as to the accuracy of the information provided.
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