The Ebers papyrus records that the henbane plant was already used in Babylon (15th century B.C.) to heal toothaches. Dioscorides (1st century A.D.), the father of phytotherapy, also mentions its narcotic properties.
- BLOOM TIME: Late Spring – Early Summer .Cream-Tan with purple centers and purple veins
- HARDINESS ZONE: 10 – 11 (and reseeds itself easily so it acts like a perennial in all zones)
- PLANT HEIGHT: 24 – 36″ . . . PLANT SPACING: 36 – 48″
- LIGHT REQUIREMENTS: Sun . . . SOIL / WATER: Average
- Henbane is fragrant, and grows well in poor soil. Hurray! They make excellent dried flowers as well. Parts of the plant and/or seeds are poisonous, so no taste testing.
During the Middle Ages, the henbane plant joined the many ingredients used by witches and warlocks in their concoctions. Supposedly, burglars put the plant on the coals that heated public baths to drowse the clients and pick their pockets.
Healing Properties and Uses
The entire plant contains alkaloids that are very active in the nervous system (atropine, hyoscine, and scopolamine). It is a powerful antispasmodic, analgesic, and narcotic. When taken in high doses, it becomes stupefacient and hallucinogenic. Its smoke has been used in asthma crises (because of its bronchi-dilator action) and also to relieve toothaches. In local application, it eases gout pain, rheumatism, sciatica, and other neuralgia.
WARNING! When the recommended dose is exceeded, weakness and nausea may be felt. Because of its smell, accidental poisoning is difficult. When taken in high doses, it is stupefacient and hallucinogenic.
Henbane Plant Scientific Facts
- Other names: Black henbane, devil’s eye, fetid nightshade, henbell, hog bean, Jupiter’s bean, poison tobacco, stinking nightshade.
- French: Jusquiame noire.
- Spanish: Beleno negro.
- Environment: This rare plant may be found on roadsides and wastelands of Europe’s Mediterranean and central regions. It has spread throughout America.
- Description: This plant of the Solanaceae family is covered with delicate down and can reach a height of up to one meter. Its flowers are pale yellow and covered with a net of thin violet capillaries. The whole plant gives off a disgusting smell.
- Parts of the plant used medicinally: Leaves.
How to use Henbane
- Infusion. Ten to fifteen g of leaves per liter of water. Drink two cups daily.
- Powder of dry leaves. The maximum tolerated daily dose is one gram.
- Poultices with mashed leaves are applied to the painful area for several minutes.
- Ointment (prepared in a pharmaceutical laboratory).
Frequently Asked Question
What are the primary health benefits of the henbane plant?
Henbane (Hyoscyamus niger) contains alkaloids like hyoscyamine and scopolamine, which have been used historically for their medicinal properties. Its health benefits include pain relief, spasm reduction, and sedative effects.
How does the henbane plant relieve pain?
The alkaloids in henbane act as anticholinergic agents, blocking certain neurotransmitters in the nervous system. This action can help alleviate pain by reducing the transmission of pain signals.
Can the henbane plant be used to treat gastrointestinal issues?
Henbane has been used to address gastrointestinal problems such as cramps, bloating, and diarrhea. Its antispasmodic properties help relax the smooth muscles of the gastrointestinal tract, providing relief from discomfort.
Is the henbane plant effective for respiratory conditions?
Due to its bronchodilator effects, henbane has been utilized for respiratory ailments like asthma and bronchitis.
Does the henbane plant have any benefits for mental health?
The soothing properties of henbane have been historically utilized to alleviate symptoms of anxiety and insomnia. However, caution should be exercised due to its potential toxicity and side effects, which can be severe if consumed in high doses.
Can the henbane plant be used topically for pain relief?
Henbane is used topically in some traditional medicines to help relieve localized discomfort, like joint pain or muscle spasms. However, direct skin contact with henbane should be cautiously approached due to the risk of skin irritation and toxicity.
Is there any research that substantiates the health advantages of henbane?
While henbane has a long history of traditional use in various cultures, scientific research on its health benefits is limited. Most of the evidence is anecdotal or based on historical practices. Further research is needed to validate its efficacy and safety for modern medical use.
What precautions should be taken when using henbane for health purposes?
Henbane should only be used under the guidance of a qualified healthcare practitioner, and dosage instructions must be strictly followed. Pregnant or lactating women and individuals with specific medical conditions should abstain from using it entirely.
Are there any known side effects of using henbane?
Yes, henbane can cause a range of side effects, including dry mouth, blurred vision, urinary retention, confusion, and hallucinations. Consuming excessive quantities might result in more severe effects like convulsions, coma, and perhaps fatal outcomes. It’s crucial to use henbane cautiously and discontinue use if any adverse reactions occur.
Can henbane interact with medications or other substances?
Yes, henbane can interact with certain medications, particularly other drugs with anticholinergic effects or substances that depress the central nervous system. It is necessary to consult a healthcare provider before using henbane, especially if you are taking prescription medicines or supplements.
DISCLAIMER: All content on this website is presented solely for educational and informational objectives. Do not rely on the information provided as a replacement for advice, diagnosis, or treatment from a qualified medical expert. If you are pregnant, nursing, or have any preexisting medical concerns, talk to your doctor before using any herbal or natural medicines.
REFERENCES
- George D. Pamplona-Roger, M.D. “Encyclopedia of Medicinal Plants.” George D. Pamplona-Roger, M.D. Encyclopedia of Medicinal Plants. Ed. Francesc X. Gelabert. Vols. 1 San Fernando de Henares: Editorial Safeliz, 2000. 159. Print.
- PubMed: PubMed https://pubmed.ncbi.nlm.nih.gov/
- Google Scholar: https://scholar.google.com/
- World Health Organization (WHO) Monographs: https://www.who.int/medicines/publications/monographs/en/
- American Association of Poison Control Centers (AAPCC): https://aapcc.org/
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