Growing Yacon, also Sunroot

Smallanthus sonchifolius : Asteraceae / the daisy family

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

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

  • P = Plant tubers
  • 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

Post a comment or question Display Newest first | Oldest first, Show comments for Australia | for all countries
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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22 Dec 14, Annette (Australia - sub-tropical climate)
my yacon has been in for 20 weeks is doing well in full sun but is only about 3ft tall can I harvest soon
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10 Nov 14, Sue Forsyth (Australia - cool/mountain climate)
Where can I get tubers to grow in Tasmania?
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27 Apr 17, David Donald (Australia - cool/mountain climate)
Hi I have some plants growing. I am happy to share if I can get a piece to you. I am in Hobart.
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06 Sep 14, beverly cengiz (Australia - temperate climate)
where can i buy tubers or plant in bayside areas melbourne victoria?
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02 Apr 14, sue (Australia - cool/mountain climate)
were to bay seeds or plant yacon in austrlalia I love gardenig
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13 Nov 13, Lorraine Davis (Australia - arid climate)
Hi, I was just wondering if the yacon is the same plant as the sunroot or better know as the Jerusalem artichoke. Thanks , Lorraine
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20 Nov 13, Karen (Australia - temperate climate)
hey Lorraine, the yacon is not the Jerusalem artichoke but is a relative apparently also a relative of the sunflower. it is sweeter than the Jerusalem artichoke. do a search on google :) wikipedia will explain
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11 Nov 13, Jessie (Australia - cool/mountain climate)
Hey all, Diggers Club recently had yacon for sale and they will ship to Tassie too. I bought mine through eBay.
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04 Nov 13, Cecilia Vargas (Australia - temperate climate)
Hello, can you please tell me where can buy some yacon small tubers, because, I visiting Peru last year and i eat this Beautiful fruit, I loved this plant tubers. Kind Regards. Please reply.
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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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