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 50°F and 77°F. (Show °C/cm)
  • Space plants: 39 inches 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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02 Mar 20, Anon (New Zealand - sub-tropical climate)
Gently feel around in the soil to see if you have any tubes.
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09 Jan 20, Greg Bundle (New Zealand - temperate climate)
Can you tell me where to purchase yacon tubers? In nz Thanks Greg
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12 Jan 20, Alice Phillips (New Zealand - temperate climate)
You can usually get them on trademe but to get tubers this year you would need a plant that's already underway. I have some available most years if you contact me in August.
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10 Jan 20, Anon (New Zealand - sub-tropical climate)
Try seed selling companies on the net.
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19 Nov 19, Angela (New Zealand - cool/mountain climate)
Hi there Im keen to grow some Yacon where would I be able to buy some tubers
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25 Nov 19, Anon (New Zealand - sub-tropical climate)
Check on the internet.
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06 Nov 19, Julie Swallow (Australia - cool/mountain climate)
Being trying to purchase Yacon but no-where has supply of them.Is anyone selling them please as I live in Orange.Thanks
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07 Feb 22, Dylinda Matiga (Australia - tropical climate)
eBay sells them
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20 Oct 21, Jan N (Australia - temperate climate)
Daleys Nursery in Kyogle sell yacon online
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06 Aug 21, Andrew (Australia - cool/mountain climate)
If you still need yakon let me know,,woman in Bilpin has,,,can send her details if still needed
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Hi Marilyn - Could you please provide me the seller's contact details as I wish to purchase some Yacon rhizomes from her. I am from Castle Hill (Sydney). Many thanks. Ken

- Ken Chee

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