What is Hypericum perforatum good for?
John’s Wort (Hypericum perforatum L., SJW) extracts are known to have antidepressant properties and have been used for many years to treat mild to moderate depression, anxiety, and sleep disorders. The link between smoking and depression has been long recognized.
Is Hypericum the same as Hypericum perforatum?
L. Hypericum perforatum, known as perforate St John’s-wort, is a flowering plant in the family Hypericaceae and the type species of the genus Hypericum.
Which Hypericum is medicinal?
Among 484 Hypericum L. (Guttiferae/Hypericaceae) species, widespread in warm temperate areas throughout the world, only H. perforatum is widely used in official medicine. Hypericum perforatum has been reported as an antidepressant, antiviral, antimicrobial, anti-inflammatory, and a healing agent.
Is Hypericum perforatum toxic?
It is considered a noxious weed in many states. The leaves are covered with clear, small dots that contain the toxic substances (hypericin).
Does Hypericum help with nerve pain?
As Hypericum is known as a remedy for stabbing pain, especially when nerve root irritation or nerve damage is involved, we decided to apply Hypericum C200 as a sole remedy for this condition.
How long can you take Hypericum perforatum?
When taken orally for up to 12 weeks in appropriate doses, St. John’s wort is generally considered safe. However, it may cause: Agitation and anxiety.
Is St Johns Wort toxic?
The weed grows in open woods, dry meadows and fields and on grassy banks. It is tough and will tolerate acid or alkaline soil as well as heat and drought. When the plant is eaten, hypericin is absorbed and migrates to the skin. …
How long does Hypericum take to work?
It may take 3 to 6 weeks to feel any effects from St. John’s wort.
What is the binomial name for Hypericum perforatum?
Binomial name. Hypericum perforatum. L. Hypericum perforatum, known as perforate St John’s-wort, common Saint John’s wort, or simply St John’s wort, is a flowering plant in the family Hypericaceae and the type species of the genus Hypericum.
Why are the leaves of Hypericum perforatum purple?
When flower buds (not the flowers themselves) or seed pods are crushed, a reddish or purple liquid is produced. The specific epithet perforatum is Latin, referring to the perforated appearance of the plant’s leaves. The common name “St John’s wort” may refer to any species of the genus Hypericum.
Where does Hypericum perforatum grow in North America?
Hypericum perforatum is native to parts of Europe and Asia but has spread to temperate regions worldwide as a cosmopolitan invasive weed. It was introduced to North America from Europe. The flower occurs in prairies, pastures, and disturbed fields. It prefers sandy soils.
Why is Hypericum perforatum called St John’s Wort?
Therefore, Hypericum perforatum is sometimes called “common St John’s wort” or “perforate St John’s wort” to differentiate it. St John’s wort is named as such because it commonly flowers, blossoms and is harvested at the time of the summer solstice in late June, around St John’s Feast Day on 24 June.