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 P    

(Best months for growing Jerusalem Artichokes in Australia - sub-tropical regions)

  • P = Plant tubers
  • Easy to grow. Plant tubers about 5cm (1.5") deep.. Best planted at soil temperatures between 8°C and 15°C. (Show °F/in)
  • Space plants: 30 - 45 cm apart
  • Harvest in 15-20 weeks.
  • Compatible with (can grow beside): Tomatoes, cucumbers

Your comments and tips

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22 Jun 20, Anonymous (Australia - sub-tropical climate)
Look up internet seed selling websites. Google - where to buy J A's.
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23 Dec 19, Antoinette (New Zealand - sub-tropical climate)
I am trying to buy some j/a, but do not seem to find them for sale anywhere. Has anyone got some spare tubers I could buy? Thanks Antoinette
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27 Dec 19, anon (Australia - sub-tropical climate)
Try the internet - like diggers and Eden seeds.
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20 Jun 20, Chris (Australia - cool/mountain climate)
. I got mine posted from living-mudflower.blogspot.com, they seemed pretty good.
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06 Sep 19, Kelly (Australia - sub-tropical climate)
Green Harvest online store has Jerusalem artichokes in stock now.
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02 Aug 19, Ally Blacketer (Australia - temperate climate)
Hi I would love to grow these plants but can’t seem to get my hands on any. Please will you help me to find and purchase them. I’m from Sydney NSW Australia Glenmore Park 2745
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04 Aug 19, (Australia - sub-tropical climate)
Try the internet - where to buy JA.
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11 Jul 19, Vikas Beri (Australia - sub-tropical climate)
I'm in Townsville. Where can I buy /get by post ?..Jerusalem Artichoke tubers to plant ?
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17 Jul 19, Lorelei White (Australia - sub-tropical climate)
Green Harvest at Witta near Maleny have online store. I just bought my Jerusalem Artichokes at QLD Garden Show from their stall. I just planted mine today following the instructions from Green Harvest also available online. Good luck Lol White
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12 Jul 19, Dianne (Australia - arid climate)
Bunnings sells an 8-pack (Bloomin' Bulbs range) that is available in most stores. (I checked availability for Mackay recently and noticed that a bunch of stores all the way up the coast stocked them as well.) If they don't have any, it might be worth checking Mitre 10. I recall the store in Sarina having some and suspect that it might be something that the chain stocks on a regular basis. Best wishes in finding some bulbs near where you live!
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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. Gardenate 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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