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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14 Sep 19, Glenys (New Zealand - temperate climate)
I live in Katikati, BOP. Anyone know where I can get yakon plants? Thanks
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16 Sep 19, Anon (New Zealand - sub-tropical climate)
Google it.
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17 Jun 19, Liz Goldsworthy (New Zealand - temperate climate)
Hi, does anyone know where i can buy Yakon tubers from?
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03 Aug 19, Merril Bourne (New Zealand - temperate climate)
I live in Auckland & have recently harvested some Yacon & have a few "crowns" / "bulblets" to share.
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20 Sep 19, susie barr (New Zealand - cool/mountain climate)
How can I get yakon bulbs from you in Auckland as I also live in Auckland Eastern Suberbs ?
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20 Jun 19, (New Zealand - sub-tropical climate)
Try Yacon New Zealand on Facebook.
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09 Jul 19, Jill Carr (New Zealand - temperate climate)
Have just dug 2 large bucket fulls larger than usual one @ 900gr & other large, easily peeled in an hour easier than apples, have thousands of "bulblets" to give away.
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20 Oct 19, Carine (New Zealand - sub-tropical climate)
Hi Jill Would also be interested in some yacon seed/crowns whatever you may still have available, please? Many thanks.
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08 Oct 19, Rhys (New Zealand - temperate climate)
Hi Jill Any chance you have a few bulblets still available. Thanks.
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20 Sep 19, susie barr (New Zealand - cool/mountain climate)
Please can I have some bulbs
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