Growing Yacon, also Sunroot

Smallanthus sonchifolius : Asteraceae / the daisy family

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

(Best months for growing Yacon in New Zealand - cool/mountain 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 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

Post a comment or question Display Newest first | Oldest first, Show comments for New Zealand | for all countries
07 Jan 24, Jane Pearce (New Zealand - temperate climate)
I would love some yacon! I live in Christchurch. Obviously I would pay postage, but would you also charge for the plants? Thanks.
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03 Jan 24, Aaron Mwikisa (South Africa - Humid sub-tropical climate)
Does it mean i can never get these rhizomes here in Zambia? Please if there is a way, am willing to buy some. Kindly help
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14 Jan 24, (South Africa - Humid sub-tropical climate)
It says it is unsuitable to grow in your area. Try to buy on the internet if you like.
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26 Nov 23, Malcolm (Australia - temperate climate)
are we allowed to grow in South Australia
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25 Nov 23, Eva (Australia - temperate climate)
I wonder where I could pay some Yacon plants please. I need for health reasons. Thankyou
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30 Nov 23, (Australia - sub-tropical climate)
Go to google and type buy yacon plants.
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15 Oct 23, Berry (USA - Zone 13b climate)
I am looking for a souce to order yacon rhizomes for planting..
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01 Jul 23, Barney Clarke (Australia - sub-tropical climate)
Hi my name is Barney, I live just out of Perth WA . The temperature ranges between - 5 to 40 + and the soil is sandy. My question is can I grow Pineapple here ? I have a 90 litre pot, to grow them in thank you
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04 Jul 23, (Australia - sub-tropical climate)
Google growing pineapples in Perth and read about it. Yes you can.
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04 May 23, Rod (Australia - sub-tropical climate)
what is the best way to store Yakon rhizomes once they are dug from the ground ?
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