- Plants
- ›Vascular Plants
- ›flowering plants
- ›Dicots
- ›Soapberries, Cashews, Mahoganies, and Allies
- ›citrus family
- ›Zanthoxyloideae
- ›Phellodendron
Phellodendron sachalinense
Phellodendron amurense is a species of tree in the family Rutaceae, commonly called the Amur cork tree. It is a major source of huáng bò (Chinese: 黄柏 or 黄檗), one of the 50 fundamental herbs used in traditional Chinese medicine. The Ainu people used its fruit, called "shikerebe-ni" (in Ainu, sikerpe), as a painkiller. It is known as hwangbyeok in Korean and (キハダ) kihada in Japanese.
It is native to eastern Asia: northern China, northeast China, Korea, Ussuri, Amur, and Japan, the Amur cork tree is considered invasive in many parts of North America. The State of Massachusetts lists it as a noxious weed.
From the article Phellodendron amurense on Wikipedia (CC BY-SA), quoted section by section
In medicine
It has been used as a Chinese traditional medicine for the treatment of meningitis, bacillary dysentery, pneumonia, tuberculosis, tumours, jaundice and liver cirrhosis. Used orally to treat abdominal pain, diarrhea, gastroenteritis and urinary tract infections. Phellodendron amurense may protect cartilage against osteoarthritis progression. It may prove to be a potentially important chemopreventive agent for lung cancer. Phellodendron amurense is able to inhibit prostatic contractility suggesting that it may be useful in the treatment of urological disorders caused by prostatic urethral obstruction such as benign prostatic hyperplasia (BPH). Nexrutine (bark extract from Phellodendron amurense) may have potential to prevent prostate tumor development. Compounds in the leaves (quercetin, quercetin-3-O-beta-D-glucoside, quercetin-3-O-beta-D-galactoside and kaempferol-3-O-beta-D-glucoside) demonstrated significant free radical scavenging activity comparable to vitamin E. The tree has both antibiotic and antimicrobial properties due to the alkaloids contained within the plant material. The major chemical constituents of its bark are the isoquinoline alkaloids, palmatine, jatrorrhizine, phellodendorine with berberine found within the leaves. …
Wikipedia: “Medicinal use”
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Phellodendron sachalinense in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 922453.