Plant Comparison
Bistort vs Cleavers
A side-by-side comparison of two medicinal plants — every documented constituent, action, use, safety note and cited source, assembled automatically from the Omnia Sana database.
At a glance
Bistort and Cleavers: they share 5 indicated uses (bruising, cancer (anticancer research), infection (general), …); 3 pharmacological actions in common.
Evidence face-off — shared uses
| Condition | Bistort | Cleavers | Verdict |
|---|---|---|---|
| Bruising | 1/10 | 1/10 | Comparable evidence |
| Cancer (anticancer research) | 2/10 | 2/10 | Comparable evidence |
| Infection (general) | 1/10 | 1/10 | Comparable evidence |
| Skin irritation | 1/10 | 1/10 | Comparable evidence |
| Wounds | 1/10 | 1/10 | Comparable evidence |
Evidence scores (1–10) are computed from the tier of each cited source. “Comparable” means the two scores are within one point. Follow a score to its detailed sources.
Key Constituents
Very high tannin content is the basis of the strong astringency.
Contribute to antioxidant and antibacterial activity.
Characteristic Rubiaceae iridoids shared with related bedstraws, contributing to the plant's traditional activity.
Antioxidant constituents supporting the plant's antimicrobial and wound-healing activity.
Astringent constituents contributing to the traditional topical use for skin and wounds.
Pharmacological Actions
Anti-inflammatory gargle / mouthwash for inflammation of the mouth and throat (sore throat)
Bistorta officinalis (Polygonum bistorta) rhizome extract, rich in gallotannins and phenolic acids, shows cytotoxic and pro-apoptotic activity against hepatocellular and other cancer cells (preclinical).
Astringent for mild diarrhoea (tannins tighten the gut lining and reduce excess secretion)
Antibacterial (topical) - GC-MS-characterised extracts showed antibacterial activity
Astringent for mild diarrhoea (tannins tighten the gut lining and reduce excess secretion)
Traditional & Indicated Uses
inferred from anti-inflammatory action
Polygonum bistorta (Bistorta officinalis) methanol-water and aqueous extracts inhibit hepatocellular carcinoma cells via ROS-induced ER stress and apoptosis (delaying xenograft tumour growth), with phenolic constituents driving the cytotoxicity (preclinical).
Astringent for mild diarrhoea (tannins tighten the gut lining and reduce excess secretion)
inferred from styptic action
inferred from antimicrobial action
Anti-inflammatory gargle / mouthwash for inflammation of the mouth and throat (sore throat)
inferred from astringent action
Anti-inflammatory gargle / mouthwash for inflammation of the mouth and throat (sore throat)
inferred from anticancer action
inferred from antimicrobial action
inferred from emollient action
inferred from diuretic action
inferred from diuretic action
inferred from diuretic action
Safety, Cautions & Contraindications
Very tannin-rich: high or prolonged intake may cause stomach upset or constipation and can reduce the absorption of iron and some medicines taken at the same time.
Traditional use only; diarrhoea persisting beyond a few days, or mouth/throat inflammation that does not settle, needs medical assessment.
Safety in pregnancy and breastfeeding is not established; avoid medicinal doses.
Duke (2002) describes cleavers as a diuretic, lymph tonic, and depurative with experimental support (score 1). The plant has been used in traditional medicine for swollen lymph nodes, urinary complaints, and skin conditions. Diuretic and anti-inflammatory activities are supported experimentally. No Commission E approval. Safety rating is ++ (relatively safe), with no known significant contraindications at usual herbal doses (Duke, 2002).
External Ids
Botanical Description
Perennial herb rising from a thick, twisted, S- or snake-shaped rhizome (giving the names 'bistort' and 'snakeroot'), blackish outside and pink inside. The basal leaves are broadly oval to lance-shaped on long stalks; stem leaves are smaller and stalkless. A single dense, cylindrical spike of small, pale pink flowers is borne atop each unbranched flowering stem.[14]
Scrambling, sprawling annual herb covered in tiny hooked bristles on its square stems, leaves and seed capsules, allowing it to cling to clothing, fur and neighbouring plants as it climbs ('stickyweed'). The leaves are narrow and lance-shaped, borne in whorls of six to eight. Tiny white, four-petalled flowers give way to small, round, bristly-hooked twin seed capsules ('goosegrass burrs').[6]
Habitat
Grows in damp meadows, pastures, streamsides and mountain grassland on moist, often calcareous soils; native to Europe and temperate Asia, favouring cooler upland regions.[14]
A common scrambling weed of hedgerows, waste ground, gardens and field margins, climbing over other vegetation for support; native to Europe, Asia and North Africa and widely naturalised elsewhere.[6]
Harvesting
The rhizome is dug in autumn or early spring, when tannin content is highest, cleaned and dried; aerial parts are gathered in summer while flowering.[14]
The whole aerial plant (leaf, stem and seed) is cut in spring to early summer, before the fruit fully hardens, and used fresh (as juice) or dried.
Traditional Uses
Bistort rhizome, one of the most tannin-rich temperate herbs, has a long European folk history as a powerful astringent for mild diarrhoea, as a gargle for sore throat and mouth inflammation, and topically as a vulnerary and styptic for minor wounds and bleeding; young leaves have also traditionally been eaten as a spring pot-herb ('Easter-ledge pudding').[13, 14]
Cleavers has a long European folk history as a lymphatic and diuretic 'spring tonic' herb, traditionally used to support the urinary system and lymphatic drainage, and topically as a soothing, emollient wash or poultice for skin irritation, wounds and minor swellings.[6]
Preparations
References
Lookalikes Review
References & Sources
- Pawłowska, K.A., Hałasa, R., Dudek, M.K., Majdan, M. et al (2020) 'Antibacterial and anti-inflammatory activity of bistort (Bistorta officinalis) aqueous extract and its major components: justification of the usage of the medicinal plant material as a traditional topical agent', Journal of Ethnopharmacology, 260, pp. 113077. doi:10.1016/j.jep.2020.113077 Preclinical
https://doi.org/10.1016/j.jep.2020.113077 - Jovanović, M., Morić, I., Nikolić, B., Pavić, A. et al (2020) 'Anti-Virulence Potential and In Vivo Toxicity of Persicaria maculosa and Bistorta officinalis Extracts', Molecules, 25(8), pp. 1811. doi:10.3390/molecules25081811 Preclinical
https://doi.org/10.3390/molecules25081811 - Duwiejua, M., Zeitlin, I.J., Waterman, P.G. and Gray, A.I (1994) 'Anti-inflammatory activity of Polygonum bistorta, Guaiacum officinale and Hamamelis virginiana in rats', Journal of Pharmacy and Pharmacology, 46(4), pp. 286-290. doi:10.1111/j.2042-7158.1994.tb03795.x Preclinical
https://doi.org/10.1111/j.2042-7158.1994.tb03795.x - Esmaealzadeh, N., Abdolghaffari, A., Baeeri, M., Hasanpour, M., Iranshahi, M., Santarcangelo, C., Gholami, M. and Bahramsoltani, R (2024) 'Protective effect of freeze-dried extract of Persicaria bistorta Samp. on acetic acid-induced colitis model in rats: involvement of nitric oxide and opioid system', Inflammopharmacology, 32(6), pp. 3845-3861. doi:10.1007/s10787-024-01518-8 Preclinical
https://doi.org/10.1007/s10787-024-01518-8 - Klimczak, U., Wozniak, M., Tomczyk, M. and Granica, S (2017) 'Chemical composition of edible aerial parts of meadow bistort (Persicaria bistorta (L.) Samp.)', Food Chemistry, 230, pp. 281-290. doi:10.1016/j.foodchem.2017.02.128 Preclinical
https://doi.org/10.1016/j.foodchem.2017.02.128 - Manoharan, K.P., Benny, T.K.H. and Yang, D (2005) 'Cycloartane type triterpenoids from the rhizomes of Polygonum bistorta', Phytochemistry, 66(19), pp. 2304-2308. doi:10.1016/j.phytochem.2005.07.008 Preclinical
https://doi.org/10.1016/j.phytochem.2005.07.008 - Liu, X., Hua, H., Liu, J., Chen, F. and Wu, L (2006) 'A new tannin-related compound from the rhizome of Polygonum bistorta L', Journal of Asian Natural Products Research, 8(4), pp. 299-302. doi:10.1080/10286020500034956 Preclinical
https://doi.org/10.1080/10286020500034956 - Yang, W., Qian, Z., Wu, M., Gao, J., Huang, Q., Zou, Y. and Tang, D (2023) 'Online microextraction coupled with HPLC-ABTS for rapid analysis of antioxidants from the root of Polygonum bistorta', Evidence-Based Complementary and Alternative Medicine, 2023, pp. 7496848. doi:10.1155/2023/7496848 Preclinical
https://doi.org/10.1155/2023/7496848 - Bauer, I., Rimbach, G., Nevermann, S., Neuhauser, C., Schwarzinger, B., Schwarzinger, C., Weghuber, J. and Luersen, K (2023) 'In-vitro antidiabetic activity of a Bistorta officinalis Delarbre root extract can not be confirmed in the in-vivo models hen's egg test and Drosophila melanogaster', Journal of Physiology and Pharmacology, 74(1). doi:10.26402/jpp.2023.1.04 Preclinical
https://doi.org/10.26402/jpp.2023.1.04 - Intisar, A., Zhang, L., Luo, H., Kiazolu, J.B., Zhang, R. and Zhang, W (2012) 'Anticancer constituents and cytotoxic activity of methanol-water extract of Polygonum bistorta L', African Journal of Traditional, Complementary and Alternative Medicines, 10(1), pp. 53-59. doi:10.4314/ajtcam.v10i1.9 Preclinical
https://doi.org/10.4314/ajtcam.v10i1.9 - Liu, Y., Weng, Y., Lin, H., Tang, S., Chen, C., Liang, C., Ku, C. and Lin, J (2017) 'Aqueous extract of Polygonum bistorta modulates proteostasis by ROS-induced ER stress in human hepatoma cells', Scientific Reports, 7, pp. 41437. doi:10.1038/srep41437 Preclinical
https://doi.org/10.1038/srep41437 - Khan, S., Arshad, S., Masood, I., Arif, A., Abbas, S., Qureshi, A.W., Parveen, A. and Seemab Ameen, Z (2023) 'GC-MS Analysis of Persicaria bistorta: Uncovering the Molecular Basis of Its Traditional Medicinal Use', Applied Biochemistry and Biotechnology, 196(4), pp. 2270--2288. doi:10.1007/s12010-023-04580-0 Traditional / reference
https://doi.org/10.1007/s12010-023-04580-0 - WebMD (n.d.) 'Bistort: Overview, Uses, Side Effects, Precautions, Interactions, Dosing and Reviews'. Available at: https://www.webmd.com/vitamins/ai/ingredientmono-75/bistort Traditional / reference
https://www.webmd.com/vitamins/ai/ingredientmono-75/bistort - (2020) 'Antibacterial and anti-inflammatory activity of bistort (Bistorta officinalis) aqueous extract and its major components - justification of the usage of the medicinal plant material as a traditional topical agent', Journal of Ethnopharmacology. doi:10.1016/j.jep.2020.113077 Traditional / reference
https://doi.org/10.1016/j.jep.2020.113077
- Laanet, P.R., Saar-Reismaa, P., Jõul, P., Bragina, O. and Vaher, M (2023) 'Phytochemical Screening and Antioxidant Activity of Selected Estonian Galium Species', Molecules, 28(6), pp. 2867. doi:10.3390/molecules28062867 Preclinical
https://doi.org/10.3390/molecules28062867 - Antoniak, K., Studzińska-Sroka, E., Szymański, M., Dudek-Makuch, M. et al (2023) 'Antiangiogenic, Anti-Inflammatory and Antioxidant Properties of Bidens tripartita Herb, Galium verum Herb and Rumex hydrolapathum Root', Molecules, 28(13), pp. 4966. doi:10.3390/molecules28134966 Preclinical
https://doi.org/10.3390/molecules28134966 - Razzivina, V., Vasiljeva, A., Kronberga, A., Skudrins, G. et al (2024) 'Phenolic Content and Anti-Inflammatory Activity of Cultivated and Wild-Type Galium odoratum Extracts in Murine Bone Marrow-Derived Macrophages', Antioxidants (Basel), 13(12), pp. 1447. doi:10.3390/antiox13121447 Preclinical
https://doi.org/10.3390/antiox13121447 - Sahin, B., Karabulut, S., Filiz, A.K., Ozkaraca, M., Gezer, A. and Akpulat, H.A (2022) 'Galium aparine L. protects against acetaminophen-induced hepatotoxicity in rats', Chemico-Biological Interactions, 366, pp. 110119. doi:10.1016/j.cbi.2022.110119 Preclinical
https://doi.org/10.1016/j.cbi.2022.110119 - Lee, S.Y., Park, S.Y. and Park, H.J (2024) 'Immuno-Enhancing Effects of Galium aparine L. in Cyclophosphamide-Induced Immunosuppressed Animal Models', Nutrients, 16(5), pp. 597. doi:10.3390/nu16050597 Preclinical
https://doi.org/10.3390/nu16050597 - Beirami, A.D., Akhtari, N., Noroozi, R., Hatamabadi, D., Hasan, S.M.F. and Ayatollahi, S.A (2024) 'Bringing back Galium aparine L. from forgotten corners of traditional wound treatment procedures: an antimicrobial, antioxidant, and in-vitro wound healing assay along with HPTLC fingerprinting study', BMC Complementary Medicine and Therapies, 24(1), pp. 279. doi:10.1186/s12906-024-04355-y Preclinical
https://doi.org/10.1186/s12906-024-04355-y - Ilina, T., Kashpur, N., Granica, S., Bazylko, A., Shinkovenko, I. and Kovalyova, A (2019) 'Phytochemical Profiles and In Vitro Immunomodulatory Activity of Ethanolic Extracts from Galium aparine L', Plants, 8(12), pp. 541. doi:10.3390/plants8120541 Preclinical
https://doi.org/10.3390/plants8120541 - Atmaca, H., Bozkurt, E., Cittan, M. and Dilek Tepe, H (2016) 'Effects of Galium aparine extract on the cell viability, cell cycle and cell death in breast cancer cell lines', Journal of Ethnopharmacology, 186, pp. 305-310. doi:10.1016/j.jep.2016.04.007 Preclinical
https://doi.org/10.1016/j.jep.2016.04.007 - Bokhari, J., Khan, M.R., Shabbir, M., Rashid, U., Jan, S. and Zai, J.A (2012) 'Evaluation of diverse antioxidant activities of Galium aparine', Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 102, pp. 24-29. doi:10.1016/j.saa.2012.09.056 Preclinical
https://doi.org/10.1016/j.saa.2012.09.056 - Shi, G., Liu, J., Zhao, W., Liu, Y. and Tian, X (2016) 'Separation and purification and in vitro anti-proliferative activity of leukemia cell K562 of Galium aparine L. petroleum ether phase', Saudi Pharmaceutical Journal, 24(3), pp. 241-247. doi:10.1016/j.jsps.2016.04.005 Preclinical
https://doi.org/10.1016/j.jsps.2016.04.005 - Quinlan, F.J (1883) 'Galium Aparine as a Remedy for Chronic Ulcers', British Medical Journal, 1(1172), pp. 1173-1174. doi:10.1136/bmj.1.1172.1173 Traditional / reference
https://doi.org/10.1136/bmj.1.1172.1173 - British Herbal Medicine Association (1983) 'British Herbal Pharmacopoeia'. Traditional / reference
https://scholar.google.com/scholar?q=British%20Herbal%20Pharmacopoeia - Hoffmann, D (2003) 'Medical Herbalism: The Science and Practice of Herbal Medicine'. Traditional / reference
https://scholar.google.com/scholar?q=Medical%20Herbalism%3A%20The%20Science%20and%20Practice%20of%20Herbal%20Medicine - Royal Botanic Gardens, Kew (n.d.). Available at: https://powo.science.kew.org Traditional / reference
https://powo.science.kew.org - Duke, J.A (2002) 'Handbook of Medicinal Herbs, Second Edition'. Traditional / reference
https://scholar.google.com/scholar?q=Handbook%20of%20Medicinal%20Herbs%2C%20Second%20Edition
Generated automatically from the Omnia Sana plant database and its cited sources. For educational purposes only — not medical advice. Always consult a qualified practitioner before using medicinal plants.