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Hypericum perforatum

Common St. Johnswort
Family: Clusiaceae • Genus: Hypericum • Region: AFRICA: Spain, Albania, Algeria (north), Andorra, Armenia, Astrakhan, Australia, Austria, Azerbaijan, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Canarias, China, Croatia, Cyprus, Czech Republic, Dagestan, EUROPE: Denmark, England, Estonia, European part, Finland (south), France (incl. Corsica), Gansu Sheng, Georgia, Germany, Gibraltar, Greece (incl. Crete), Guizhou Sheng, Hebei Sheng, Henan Sheng, Himachal Pradesh, Hubei Sheng, Hunan Sheng, Hungary, Iran, Iraq, Ireland, Israel, Italy (incl. Sardinia, Jammu and Kashmir, Jiangsu Sheng, Jiangxi Sheng, Karacaevo-Cerkesskaja Respublika, Kazakhstan, Kyrgyzstan, Lebanon, Madeira Islands, Malta, Mongolia, Montenegro, Morocco, Netherlands, North Macedonia, North Ossetia, Norway (south), Pakistan (north), Poland, Portugal, Portugal, Romania, Russian Federation, Russian Federation, Russian Federation-European part, Russian Federation-Western Siberia, Saudi Arabia (southwest). TROPICAL ASIA: India, Scotland, Serbia, Shaanxi Sheng, Shandong Sheng, Shanxi Sheng, Sichuan Sheng, Sicily), Slovakia, Slovenia, Spain (incl. Baleares), Stavropol, Sweden (south), Switzerland, Syria, TEMPERATE ASIA: Afghanistan, Tajikistan, Tunisia., Turkey, Turkmenistan, Ukraine (incl. Krym), United Kingdom (U.K.), United States, Uttar Pradesh, Uzbekistan, Wales, Western Siberia, Xinjiang Uygur Zizhiqu, Yunnan Sheng

Summary: Hypericum perforatum (Common St. Johnswort) is a plant in the Clusiaceae family. Verdica documents 45 traditional uses, 287 phytochemical compounds, and 69 herb-drug interactions for this species.

45
Traditional Uses
287
Phytochemicals
69
Herb-Drug Interactions
0
Edibility Records
0
Pet Toxicity Records

About Hypericum perforatum

Hypericum perforatum, St. John's Wort is occasionally used as a tea substitute, and both the herb and fruit are suitable for brewing. The plant's flowers are used to make mead, an alcoholic beverage made from fermenting honey. St. John's Wort has been a well-known herbal remedy for centuries, valued for treating nervous disorders and depression. Although it fell out of favour in the 19th century, recent studies have shown its efficacy in treating mild to moderate depression, with about 67% of patients showing improvement in clinical trials. The flowers and leaves possess a wide range of therapeutic properties, including analgesic, antiseptic, antispasmodic, aromatic, astringent, digestive, diuretic, and soothing. They are used to treat ailments like pulmonary complaints, bladder issues, diarrhoea, and nervous depression. The plant's versatile medicinal properties make it a valuable addition to herbal medicine. St. John's Wort thrives in well-drained soils and tolerates dry conditions. It grows well in both full sun and semi-shade and produces more flowers when positioned in a sunny spot. The plant also attracts beneficial insects, enhancing the garden's ecosystem. The native range of St. John's Wort includes Europe to China and Northwest Africa, covering areas like Albania, Austria, Belgium, France, Germany, Greece, Italy, Spain, and the United Kingdom. Its adaptability has led to its introduction in many parts of the world, including North America (e.g. California, Oregon, Texas, and New York), South America, and Australia. Harvesting: Flowering tops are in mid-summer when the flowers are in full bloom.

Care Information

SunlightFull sun
WateringModerate — keep soil moist
SoilWell-drained
Hardiness ZoneUSDA 3-10

Explore the full profile of Hypericum perforatum in the Verdica app — including detailed traditional uses, phytochemical data, care guides, and more.

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Disclaimer: The statements on this page regarding traditional uses of plants have not been evaluated by the U.S. Food and Drug Administration (FDA). This information is not intended to diagnose, treat, cure, or prevent any disease. Traditional use information is presented for educational and historical reference purposes only, reflecting documented ethnobotanical practices. Always consult a qualified healthcare provider before using any herbal preparation, especially if you are pregnant, nursing, taking medications, or have any medical condition. If you are experiencing a medical emergency, call 911 (US) or your local emergency number immediately.

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