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 P          

(Best months for growing Yacon in Australia - 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
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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14 Aug 13, Jim (Australia - temperate climate)
G'day. I'm in Tassie and would like to know where I can buy some of this wonder plant called Yucon
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You can also peel, slice, dip in water and lemon juice and put in a dehydrator. Once dry, eat as chips or grind into a flour to use as a sugar substitute. :D

- Jo

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