Sanguisorba officinalis
| Sanguisorba officinalis | |
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| Species: | S. officinalis
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| Sanguisorba officinalis | |
Sanguisorba officinalis (Great Burnet) is a plant in the family Rosaceae, subfamily Rosoideae. It is native throughout the cooler regions of the Northern Hemisphere in Europe, northern Asia, and northern North America.
It is a herbaceous perennial plant growing to 1 m tall, which occurs in grasslands, growing well on grassy banks. It flowers June or July.[1]
Sanguisorba officinalis is an important food plant for the European Large Blue butterflies Maculinea nausithous and M. teleius.[2]
Commercial Uses
Use is made of its extensive root system for erosion control, as well as a bioremediator, used to reclaim derelict sites such as landfills.
The leaves are used in salads because they are mildly reminiscent of cucumber. Selective pruning of apical meristems, such as at flower heads, is used to encourage an increase in leaf production.
Ethnomedical uses
It has been in use by Traditional Chinese Medicine (TCM) for thousands of years, probably through the employment of the doctrine of signatures as a treatment for bleeding.[citation needed]
Specifically, the root is used to stop bloody dysentery, nosebleeds, and is applied topically to treat burns and insect bites.[citation needed]
Chemistry
Sanguiin H-6 is a dimeric ellagitannin that can be found in S. officinalis.[3]
References
- ^ Plants for a Future: Sanguisorba officinalis
- ^ World Conservation Monitoring Centre 1996. Maculinea nausithous. 2006 IUCN Red List of Threatened Species. Downloaded on 6 October 2010
- ^ Inhibition of DNA Topoisomerases by Sanguiin H-6, a Cytotoxic Dimeric Ellagitannin from Sanguisorba officinalis. K. F. Bastow, I. D. Bori, Y. Fukushima, Y. Kashiwada, T. Tanaka, G. Nonaka, I. Nishioka and K.-H. Lee, Planta Med, 1993, 59(3), pages 240-245, doi:10.1055/s-2006-959659
- Chittendon, F. RHS Dictionary of Plants plus Supplement. 1956 Oxford University Press 1951
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