Technical yam is mainly produced in Wenxian and Qinyang, Jiaozuo, Henan Province, of which Wenxian is the place of origin, and it can be divided into two varieties, namely kiln-soil yam and sandy-soil yam.

Iron stick yam ripening time

The iron stick yam usually ripens in winter every year, the specific ripening period is late October to early November, in which time it can be harvested.

The yam can usually be planted in the spring of each year, the specific planting time for the middle and end of March, the climate is more suitable for planting, the planting rate is high, and the plant can also grow quickly.

Iron stick yam blossom and fruit

The iron stick yam usually blossom in the summer every year, the specific flowering time is usually in the June-August, the flowering time can last almost more than two months of time.

The yam usually starts to bear fruit after the flowers are gone, specifically from August to October.

Harvesting Season

The yam is usually harvested when it is ripe, so it is usually available in large quantities in November each year.

Iron stick yam market price

The market price of iron stick yam is almost 5-10 yuan a catty, and the wholesale price after maturity is a little lower, about 3-8 yuan a catty, the specific price will be affected by the time of the market and the purchase channel and other factors.

Iron stick yam efficacy and role

Iron stick yam mainly has food value, has a moisturizing lungs, spleen, beneficial effects of the kidney, in addition, the iron stick yam has a certain medicinal value, there is a complementary yin clearing the role of the heat of the deficiency, clinically, but also often used in the treatment of spleen and stomach weakness, less food body tired, diarrhea and other diseases.