Growing Yacon, also Sunroot

Smallanthus sonchifolius : Asteraceae / the daisy family

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

Not recommended for growing in USA - Zone 5a regions

  • Easy to grow. Plant sprouting root/tuber to a depth of about 4cm and mulch to cover. Best planted at soil temperatures between 10°C and 25°C. (Show °F/in)
  • Space plants: 100 cm apart
  • Harvest in approximately 25 weeks. You can collect a few at a time without digging out the whole plant..
  • Compatible with (can grow beside): Best in separate bed

Your comments and tips

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12 Jul 15, Maritza Suarez (USA - Zone 7a climate)
Where can I get it in New Jersey and what is its name
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11 Jul 15, Colleen (Australia - cool/mountain climate)
Hi there I recently bought some Yacon while down on the coast. I have 2 pieces of the fruit (which I plan to eat shortly) and a large piece of the root/rhizome. How should I store this until I can plant it in September (after the frosts) Cheers Colleen
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04 Jul 15, Jim & Jan Stevens (Australia - sub-tropical climate)
We are in Bundaberg area Queensland and would like to know if Yacon would grow here and where can we get seed or rhizome pieces. Thankyou for a great article
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15 Aug 15, Jill (Australia - sub-tropical climate)
Hi Jim and Jan. It will definitely grow in Bundy. I have rhizomes (called 'setts') available. Let me know if you still want some.
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04 Jul 15, bibiana kaarsberg (Australia - arid climate)
Where I can buy in Queensland
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27 Jun 15, Mary (Australia - temperate climate)
People looking for yacon in Perth can get them from Tass1 Trees on the corner of Toodyay and Wilson St in Midvale
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20 Jun 15, (Australia - arid climate)
where do we get the yacon root or cutting in perth
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15 Jun 15, (Australia - temperate climate)
Where can I purchase yacon to plant I live in Perth WA
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13 Jun 15, Laura Parlapiano (Australia - arid climate)
Where can I buy Yacon plant in WA???? Please help .r thank you Laura
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12 May 15, Rog (USA - Zone 6b climate)
WOW! THis will grow anywhere it seems. So many places that it's confusing. How to grow, and regrow, in Central New Jersey USA? 6B?
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