Walnut

Walnut (Hu Tao Ren)

Botanical Name: Juglans regia L., J. nigra

The walnut tree’s history and use as a medicine, food, and protector of the spirit dates back through Antiquity with almost all cultures. People have used its wood for building fine furniture, and its nuts, shell hull (husk), leaves, bark, and even the spirit of the tree itself to ward off evil, illness, and hunger.

Watch a short video, from Ann Christensen, Founder and Creator of White Rabbit Institute of Healing™ – Walnuts: English vs. Black. Husk vs. Hull.

Below is an overview of jojoba, combining the best of Western Science, Oriental Medicine, Traditional Chinese Medicine (TCM), Shamanism, Folklore, and a wide range of healing modalities. Gain a balanced and thorough understanding of the healing properties of jojoba.

How to take FULL advantage of Walnut's healing powers...

JOIN ME in an exploration of the healing herb, Walnut (Hu Tao Ren). Explore the benefits and applications of Walnut, from Eastern and Western perspectives, and so much more!

Western

Western Name: Walnut​

Also Known As: California Walnut, Gland de Jupiter, Persian Walnut

Organs/Systems: Cardiovascular, Metabolism, Skin, Digestive, Brain

Key Actions: Antioxidant, Anti-inflammatory, Strong Laxative, Astringent, Diaphoretic, Sedative, Emetic, Blood Tonic, Alterative, Antiviral, Anthelmintic, Antifungal, Antiseptic

Medicinal Uses: Improve MetS (aka metabolic syndrome that includes such symptoms as high blood pressure, inadequate HDL cholesterol, and obesity); type 2 diabetes, anti-cancer (walnuts are known to kill a parasite associated with disease). The leaves are used to treat eczema, herpes, and sore throats, and heal indolent ulcers, boils, hives, and sores. The husks are boiled to treat head and body lice. They also treat hypothyroidism, gallbladder stones, digestive issues, diarrhea, constipation, scabies, athlete’s foot, ringworm, acne, and fungal infections.

Eastern

Pin Yin: Hu Tao Ren (J. regia)

Also Known As: Barbarian Peach Pit

Meridians: Kidney, Large Intestine, Heart, Lung

Key Actions: Tonifies the Kidneys, Moistens Intestines and Unblocks the Bowels, Astringes Leakages and Secretions, Warms and Invigorates the Spleen/Stomach and Intestine, Warms the Lungs

Medicinal Uses: Strengthens the Back and Knees, helps the Kidneys Grasp Qi for Deficient Lungs with chronic cough and wheezing, constipation in the elderly, or for those constipated due to injured fluids following febrile illnesses. Walnuts improve stamina and build strength. The leaves help dry mucous, arrest discharge, stop bleeding, remove stagnation, expel parasites, and treat vaginal discharge, acne, eczema, athlete’s foot. Walnuts help promote bowel movements.

Basic Habitat / Botany:

The trees have a very deep taproot. Monoecious male flowers are slender catkins, while female flowers occur in short terminal spikes on current years’ shoots. Walnut trees can grow 40 to 60 feet tall with a large spread top and thick massive stems. Walnut leaves are pinnate. The trees can live as long as 150 years.

China is one of the biggest walnut producers. The U.S. Sacramento and San Joaquin Valleys in California produce 99% of the country’s English walnuts. Originating in Persia, English walnuts were then brought to Europe by the Romans. English walnuts grow from Greece to Persia and along the Hindu-Kush to the Himalayas. Black walnuts are native to North America and can grow 100 feet tall.

Parts Most Frequently Used: Nut, Shell, Hull (aka Husk), Leaf, Bark, Root​

Flavors/Temps: Leaf and Nut are Bitter and Pungent; The Nut is also Sweet.

Caution: Walnuts are edible and considered safe when consumed in normal amounts. Excessive consumption might cause stomach upsets. Walnut leaves, husks, and bark are safe when used in recommended doses.

Key Constituents: Protein, Omega-3 Fatty acids, Potassium, Phytonutrients, Glutathione, Arginine, Alpha-linoleic acid(ALA), Vitamins A, D, E, B1, B2, B6, B12, C, Calcium, Iron, and Magnesium. Melatonin, Flavonoids, Juglone, Tannins, Iodine, Trace Minerals.

History/Folklore: Sleeping under a walnut tree is said to cause dreams about future events. Some people say that the branches protect against lightning. Romans called them “the glans of Jupiter” (glans referring to the tip of the penis or the erectile tissue of the clitoris). In The Golden Age of Rome, it was said that “men lived upon acorns while the gods lived upon walnuts.” Women carried the nut to increase their fertility. Carrying the hard shell and wood is considered to give the holder power, protection, and inner certainty, allowing that person to move forward with courage when faced with uncertainties.

There are two types of commonly used walnut trees, The black walnut (J. nigra) and the English walnut (E. regia). Black walnut is native to North America, its leaves were part of Native American diets. English walnuts are more commonly available in stores as they are less bitter than black walnuts. Black walnuts are strongly flavored and their shells are harder and not as easy to crack as English walnuts.

Nicholas Culpepper, the 17th-century English herbalist, said walnuts that had grown older and more oily, could be used to heal “wounds of the sinews, gangrenes, and carbuncles…” and a “piece of green husk put into a hollow tooth, eases the pain.”

In modern times, it is the walnuts, leaves, and hulls (aka husks) that are most commonly used. The husk is the green fleshy covering over the walnut shell, which contains the nut. Medicinally, the husks are used when they have turned from green to black and are beginning to break down. Touching the blackened husks can turn your hands black, (they have been used to make dye) so be sure to wear gloves while harvesting! Walnut leaves can be harvested throughout the seasons.

In Traditional Chinese Medicine, black walnuts are known for building strength and the leaves are used to check vaginal discharge, kill parasites, and heal skin conditions. Walnuts are said to help the Kidneys Grasp Qi for treating Deficient Lungs that can cause chronic coughs and wheezing, constipation in the elderly, or for those constipated due to injured fluids following febrile illnesses.

Walnuts were used as toys in China’s imperial courts as early as 220 AD, becoming particularly popular in both the Ming (1386-1644) and the Qing Dynasties (1644-1912). They have remained a status symbol exchanged among the elite ever since. A pair of good collectible walnuts was a symbol of taste and social rank. China is the world’s largest producer of walnuts.

Tinctures made from the blackened hulls can treat hypothyroidism, intestinal worms, gallstones, fungal skin infections, and acne. The hulls can be made into a tincture when they are green which is especially sudorific. Green hulls can also make a yellow dye.

Walnut leaves have astringent, alterative, laxative, and detergent properties. They are commonly used to treat skin disorders, especially herpes, eczema, acne, psoriasis, and fungal infections such as athlete’s foot or ringworm. Up to 10% of walnut leaf compounds contain astringent properties. Tannins account for most of the healing qualities of the leaves, they tighten and constrict tissues helping to protect the skin and reduce inflammation and itching. In Italy, walnut leaves are frequently used for repelling insects and treating parasitic skin infections.

Walnuts are edible and can be ground into flour for making breads, cakes, and cookies. The powdered nuts can also be added to smoothie drinks. The nuts are also mucilaginous. Unripe nuts have worm-destroying properties. Walnuts can also be pickled.

Black walnut hulls contain iodine which is used for its antiseptic properties. Iodine produces thyroid hormones that if deficient can cause goiter, chronic fatigue, depression, and possible mental impairment. Iodine affixes itself to harmful bacteria in the body reducing the bacteria’s life span. Walnut hulls are generally safe if used for up to 2 weeks at a time and then rested. It is not recommended they be used for long-term ongoing purposes.

The hulls have been used to combat sexually transmitted infections and malaria.

There is a story of an army doctor healing jungle rot in just 4 days using a tincture made from black walnut hulls.

The arginine, found in walnuts, helps blood vessels to relax and the ellagic acid compound in walnuts is known for its anticancer properties.

Powdered dried bark can be made into a strong infusion that is a purgative.

Walnut oil is excellent for making salad dressing and can be used for cooking, though is not recommended for cooking at high temperatures. Walnut oil has been shown to lower cholesterol and triglyceride levels up to 33% in a 45-day study.

The compound juglone, found in black walnut leaves and trees, can prevent the growth of other plants around the tree’s trunk. The trees secrete the juglone toxin, which can extend for a 60-foot radius around the tree base and prevent some grasses and plants from growing.

In the Doctrine of Signatures, walnuts are famous for resembling the human head and brain. The outer hull is the skin, the walnut shell is the skull, and the inner nut is remarkably visually similar to the human brain. Studies have confirmed walnuts as a powerful brain food supporting cognitive function and brain health.

In Europe, the walnut tree is a symbol of intelligence, wisdom, knowledge, and inspiration. Native Americans view the walnut as a symbol of clarity and focus and associate them with gathering energy and beginning new projects.

Walnut trees have a long history of associating with witches. It is said witches gathered under the trees to celebrate and perform sacred rites or cast spells. Some of these ancient rituals are thought to have their roots in the cult of Isis.

Walnut wood is prized for its strength and beauty. It has been used to make the wheels of carriages but does not make a useful beam for a house as it can become brittle. Oil made from the nuts can be used to polish the wood. The oil can also be burned as lamp oil.

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Did you know?

Leonardo and Rembrandt

Black walnut hulls were used to make ink since it has very good archival properties. Leonardo and Rembrandt both used this ink.

Facts

NASA

NASA uses powdered walnut shells as thermal insulation in rocket nose cones because it can withstand extreme temperatures without carbonizing.

Fun fact!

10,000 B.C.

Walnuts are the oldest known food found on trees, dating back to 10,000 B.C.

Take FULL advantage of Walnut (Hu Tao Ren)!

Connecting Eastern and Western perspectives on HOW and WHY this herb works. Find out how to safely and effectively use this healing herb for treating conditions and for your Body, Mind, and Spirit. Find True Health. Explore uses, safety information, benefits, history, recipes, gardening tips, essential oil information, if it applies, and much, much more in this online course.

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ATENCIÓN: Todo el material proporcionado en este sitio web es sólo con fines informativos o educativos. No es sustituto del consejo de su profesional de la salud o médico. Esté sano. Sea feliz. Siéntase completo. Sea libre.

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