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

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
27 Apr 17, David Donald (Australia - cool/mountain climate)
Hi Jim I am in Hobart and have some growing. I have happy to share some if you can let me know by email where you are.
06 Jun 20, Trevor Clark (Australia - cool/mountain climate)
Hi David I am in Lauderdale Tas and was wondering if you could pls direct me to a source of Yacon? Cheers trevor
12 Mar 20, Fiona Wilkinson (Australia - cool/mountain climate)
Hi Jim, I'm in Fingal and was wondering if you still have any yacon? If so could you please let me know. Kind regards Fiona
30 May 17, Allison (Australia - cool/mountain climate)
Hi David - i am just wondering if you have any spare yacon corms - i am happy to buy them. There are some on gumtree in Burnie but the seller said they would be very expensive to post to me in Hobart. No worries if none avaiable. Regards Allison
23 Jul 17, David Donald (Australia - cool/mountain climate)
Hi Allison I am more than happy to give you some shoots to grow. email me on [email protected] and I will deliver you some. I live on one side of Hobart and work on the other side so getting some to you shouldn't be difficult.
29 Aug 17, Christine (Australia - cool/mountain climate)
Hello David, I have sent you an email re- Yacon plants. I live on eastern shore but happy to travel. Can I also grab a couple of plants please . [email protected] is my email. Thank you
30 Apr 17, Saananda Saananda (Australia - cool/mountain climate)
Hi David, I'm in Hobart area and would appreciate info on how to get hold of and grow yacon in this area. Than you
23 Jul 17, David Donald (Australia - arid climate)
Hi. email me on [email protected] and I will organise to get you some yacon. I want to share it as widely as possible in Hobart just in case I somehow lose mine :)
28 Aug 17, Christine (Australia - cool/mountain climate)
Hello, I would also like to grow Yacon ...... I live in Forcett, can you give me tips on growing this plant too. Do you have any plants?
Showing 321 - 330 of 360 comments

Hi Lyn I have a lot of Yacon plants ready to plant out (extras I dont need) we live in Cleveland would be happy to give You as many as you need....anybody else looking for some I have a few that I dont have space to plant out...Cheers,

- Bob bell

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