We begin shipping forest roots after they go dormant, around the end of September.  Feel free to pre-order these live dormant roots.  First come, first served.

Wild Yam, Chinese (Dioscorea batatas), live aerial tubers, organic [NY, INTL NO]

$5.95$12.00

Greetings! Roots, bulbs and tubers are available to the US only. Chinese wild yam aerial tubers are currently shipping.

Family:  Yam (Dioscoreaceae)

Hardy to Zones 4 to 8.

(Shan-yao, Cinnamon Vine, Wild Yam, Chinese Wild Yam) (Syn. Dioscorea opposita) Perennial dioecious vine.   Does well in pots. In the humid evenings and mornings, the flowers exude a rich Cinnamon fragrance.  Traditional use (TCM): Antipandemic.  The underground and aerial tubers are eaten and are delicious–bake or slice thinly and fry on a pan.  Oh, yum, yum.  Direct seed in rich soil or plant in pots fall, spring, or summer.  I find that the best method is to press the aerial tuber, which is about the size of a chickpea, into the surface of the soil but not covered by soil.  The tuber will push down into the dirt and a sprout will eventually emerge to the side.  I tried this again this year, using a deep flat in the greenhouse, and yesterday tugged on the tubers, and they had all extended down into the medium and were locked in place.  One has a new sprout coming up.  This whole process can take months.  Nature is not in a hurry, at least not on human terms, and patience is golden.

Aerial tubers, Certified Organically Grown  {SORRY, Not Available to the State of New York and also NO INTERNATIONAL SALES}

 

 

Clear

Share your thoughts!

Let us know what you think...

What others are saying

  1. Question

    jaclyn_tang

    Is this (dioscorea batatas) the same as ‘Radix Dioscorea’ ?

    Thank you.

    (0) (0)

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Richo Cech

      Richo Cech

      Hi! Yes, “Radix Dioscorea” is what we call the pharmaceutical Latin. It just means “Wild Yam Root.” The interest in wild yam has skyrocketed since one Chinese study showed that it treats COVID. Richo

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Mayche Cech

      Mayche Cech

      Hi Michelle, Zone 8 is pretty warm and in that situation many gardeners will start herbaceous perennials (which make up the majority of medicinal herbs) in the fall. That gives the plants time to grow and develop during the cooler months and then flower come spring to early summer. Some of the plants that work well in warm gardens are: Spilanthes, Ashwagandha, Echinacea purpurea. Richo

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

  2. Question

    Gordon

    Hello, when will you be getting more chinese or Japanese yams in?

    (0) (0)

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Richo Cech

      Richo Cech

      Hi Gordon, The vines are in flower and we should have more aerial tubers starting in September. richo

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Irmgard Tank

      Hi Richo,
      Are you already out of them for the season or will they still become available later this month?

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Richo Cech

      Richo Cech

      Hello Irmgard, They will soon become available. The Japanese ones, too. I could pick them now, but if you wait longer, they become more solid and develop more pronounced nodes, which I think is desirable. Hit “waitlist.” richo

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

  3. Question

    Tim Child

    How should the aerial tuber be stored for eating and how should they be stored for planting?

    (0) (0)

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Richo Cech

      Richo Cech

      these will dry up if left out in the open. Make sure they are surface-dry and then keep in a lidded jar in the fridge. They can be cooked and eaten (more or less like Gulliver eating an liliputian potato) or planted at a later time.

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

  4. Question

    Marikyn Nardini-Smith

    How does one propagate the Chinese Yam Tuber?

    (0) (0)

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Richo Cech

      Richo Cech

      OK, I see that the directions were rather thin, and I often do this when the starting material is obviously alive and the propagation technique is going to be dependent on the zone, the conditions in the particular garden, and the patience and experience of the propagator–all variables. I added some more text which hopefully will be helpful:  Direct seed in rich soil or plant in pots fall, spring, or summer.  I find that the best method is to press the aerial tuber, which is about the size of a chickpea, into the surface of the soil but not covered by soil.  The tuber will push down into the dirt and a sprout will eventually emerge to the side.  I tried this again this year, using a deep flat in the greenhouse, and yesterday tugged on the tubers, and they had all extended down into the medium and were locked in place.  One has a new sprout coming up.  This whole process can take months.  Nature is not in a hurry, at least not on human terms, and patience is golden.
      Richo

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

  5. Question

    Tim

    What is the best way to tell the difference between the vine of a Chinese wild yam and the vine of a Japanese wild yam? How long dose it usually take for the Chinese wild yam to begin to flower after it emerges from the ground the 2nd year?

    (0) (0)

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Richo Cech

      Admin Richo Cech

      Hi Tim,
      The Chinese wild yam has a wider leaf than the Japanese. They look really similar–differentiation is all leaf shape as far as I know. Mine are already flowering in June in the greenhouse. They usually flower midsummer when outdoors. They don’t call it cinnamon vine for nothin’, the smell is like the finest Ceylon cinnamon.

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

×

Login

Register

A password will be sent to your email address.

Continue as a Guest

Don't have an account? Sign Up