When Do Green Walnuts Hit the Market? A Detailed Guide to Their Ripening and Harvest Time

Green-skinned walnuts are fresh walnuts; the kernels can be eaten, pressed for oil, or used as medicine, and they are highly nutritious, known as the “king of longevity” and “longevity fruit.” So, when do green walnuts hit the market?

1. When do green walnuts hit the market?

Green-skinned walnuts generally mature in August—September. This varies with variety and climate conditions; the maturity period of early-maturing varieties and late-maturing varieties can differ by 10—25 days. Green walnuts in southern regions generally mature in August, while those in northern regions mature in September.

2. What are the nutritional values of green walnuts?

1. Fresh walnuts are rich in nutrients, containing abundant protein, fat, minerals and vitamins. The fat contains a large amount of linoleic acid, giving it high nutritional value; in addition, they are also rich in vitamins B and E.

2. Fresh walnuts are rich in vitamins B and E, which can prevent cell aging, help strengthen the brain, enhance memory and delay aging. Walnuts also contain special vitamin components that not only do not raise cholesterol, but can also reduce the intestinal absorption of cholesterol, making them suitable for people with arteriosclerosis, high blood pressure and coronary heart disease.

3. Fresh walnut kernels contain linolenic acid as well as calcium, phosphorus and iron; they are an ideal skin beauty agent for the human body, and regular consumption can moisturize the skin, darken the hair and beard, and has the function of preventing premature graying and hair loss.

4. Fresh walnut kernels also contain a variety of trace elements needed by the human body, and are an important auxiliary material in Chinese patent medicines, with functions such as regulating qi and nourishing blood, relieving cough and resolving phlegm, and moistening the lungs and tonifying the kidneys. When feeling tired, chewing some walnut kernels can help relieve fatigue and stress.

Overall, green walnuts have the effects of preventing cell aging, enhancing memory, delaying aging, relieving pain, and relieving cough and resolving phlegm; for normal people, eating one or two a day is beneficial to physical and mental health.