Plant Comparison
Greater Burdock vs Rosemary
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
Greater Burdock and Rosemary: they share 6 indicated uses (arthritis / joint pain, bloating, cancer (anticancer research), …); 4 pharmacological actions in common.
Evidence face-off — shared uses
| Condition | Greater Burdock | Rosemary | Verdict |
|---|---|---|---|
| Arthritis / joint pain | 2/10 | 3/10 | Comparable evidence |
| Bloating | 2/10 | 3/10 | Comparable evidence |
| Cancer (anticancer research) | 2/10 | 7/10 | Stronger for Rosemary |
| Indigestion | 2/10 | 3/10 | Comparable evidence |
| Inflammation (general) | 2/10 | 8/10 | Stronger for Rosemary |
| Skin irritation | 2/10 | 3/10 | 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
Burdock root is a rich source of prebiotic inulin-type fructans (fructooligosaccharides) along with chlorogenic and caffeic acids, the lignans arctiin and arctigenin, cynarine and quercetin, which underlie its antioxidant, anti-inflammatory and gut-supporting activity.
The volatile oil, dominated by 1,8-cineole and camphor, gives the characteristic aroma and much of the antimicrobial activity.
Potent antioxidant diterpenes considered largely responsible for rosemary's strong preservative and antioxidant activity.
Pharmacological Actions
Burdock (Arctium lappa) extracts and the lignan arctigenin inhibit proliferation and induce apoptosis in colon, breast, lung and gastric cancer cells, attenuate melanoma progression and reduce preneoplastic colon lesions in vivo (preclinical).
Traditional & Indicated Uses
inferred from anti-inflammatory action
inferred from digestive action
Arctium lappa root reduces diet-induced preneoplastic colon lesions and suppresses melanoma progression; its lignan arctigenin induces apoptosis in colon (HT-29), breast (in vitro/in vivo), lung and gastric cancer cells and chemosensitizes them to doxorubicin (preclinical).
inferred from digestive action
inferred from anti-inflammatory action
inferred from anti-inflammatory action
inferred from anticancer action
inferred from neuroprotective action
inferred from antimicrobial action
inferred from anti-inflammatory action
inferred from antispasmodic action
inferred from antispasmodic action
inferred from anti-inflammatory action
Safety, Cautions & Contraindications
Generally safe as a food plant. Allergic reactions are possible in those sensitive to Asteraceae. Avoid in pregnancy due to uterine-stimulating effects reported in animal studies. The burs (seed heads) can cause mechanical irritation of skin and eyes on contact. Not recommended in biliary obstruction.
Duke (2002) rates burdock as +++ and notes antibacterial, antimutagenic, antitumor, choleretic, diuretic, and prebiotic (bifidogenic) activities at the experimental level (score 1). The root is rich in inulin (a prebiotic fructooligosaccharide), which promotes growth of beneficial intestinal bacteria. Dose: 1–2 g dried root in tea three times daily, or 2–4 ml of tincture. Duke notes burdock's general safety, though it belongs to the Asteraceae family and can trigger reactions in sensitive individuals. It should be distinguished from belladonna and similar plants, which resemble it in early growth (Duke, 2002).
Culinary use is entirely safe. Essential oil should not be ingested in large amounts; avoid during pregnancy in medicinal doses. May trigger epileptic seizures in predisposed individuals at high doses. May interact with anticoagulants and antiplatelet drugs.
Duke (2002) does not appear to include a dedicated entry for rosemary (Salvia rosmarinus / Rosmarinus officinalis) as a primary herb entry in the section searched; however, rosemary is referenced throughout the text in relation to antioxidant and antimicrobial properties of its key compounds (carnosol, rosmarinic acid). Commission E (KOM) approves rosemary for dyspeptic complaints and externally for rheumatic conditions and circulatory problems.
External Ids
Botanical Description
Robust biennial herb forming a large rosette of huge, heart-shaped (rhubarb-like), long-stalked leaves, dark green above and whitish-woolly beneath, in its first year. In the second year it sends up a tall, branching, grooved flowering stem bearing purple thistle-like flower heads enclosed in a globe of stiff, hooked bracts that ripen into the familiar clinging burrs.[1, 2]
Evergreen, woody shrub (Lamiaceae), 1-2 m tall, with dense, needle-like, dark green, aromatic leaves, white-felted beneath. Small, pale blue to violet, two-lipped flowers are borne in the leaf axils.[1]
Habitat
A common weed of disturbed ground, waste places, roadsides, field margins and riverbanks on rich, moist soils; native to Europe and temperate Asia and naturalised in North America and elsewhere.[2]
Native to the Mediterranean coast, growing on dry, rocky, sunny slopes and coastal scrub; widely cultivated as a culinary and medicinal herb worldwide, tolerating poor, well-drained soils and drought.[1]
Harvesting
The root is dug at the end of the first growing season (autumn) or early in the second spring, before the flowering stem develops, when it is at its most tender and richest in inulin; leaves are picked through the first year, and the seed/fruit is collected from the dried burrs in the second autumn. Careful identification against deadly nightshade, whose root can resemble burdock, is essential before digging.[11]
Leafy sprigs are cut throughout the year (the plant is evergreen), though essential-oil content is often considered highest just before or during flowering; leaves are stripped from the stem and dried, or used fresh.[1]
Traditional Uses
Rosemary has an ancient Mediterranean reputation as a memory and circulation tonic ('rosemary for remembrance'), a digestive carminative, and an antiseptic for minor wounds. Commission E approves it for dyspeptic complaints internally and for rheumatic conditions and circulatory problems externally; modern research on rosmarinic acid and carnosic acid supports antioxidant, anti-inflammatory, antimicrobial and cognitive-supportive activity.[1]
Preparations
Dried or fresh root simmered in water as a traditional alterative and digestive decoction.
Tincture of the dried root, ethanol 45% V/V or 25% V/V, 8-12 ml three times daily per the EU herbal monograph. The monograph states the ethanol strength but no drug-extract ratio, so no 1:5 ratio is claimed here. Educational reference only, not a prescription.
Fresh root peeled and cooked as a root vegetable (gobo), continuing the traditional food-medicine use.
Dosage
The EU herbal monograph on Arctium lappa L., radix gives, for adults and elderly, a single dose of 2-6 g of the comminuted root as an infusion, 3 times daily; a powdered herbal substance at 350 mg 3-5 times daily, a liquid extract at 2-8 mL 3 times daily and a soft extract at 0.2 g per dose (1-2 g daily) are also listed. Not recommended under 18 years, and a practitioner should be consulted if symptoms persist beyond 2 weeks. Educational reference only, not a prescription.
The EU herbal monograph gives 8-12 mL three times daily, for tinctures in either 45% V/V or 25% V/V ethanol, in adults and elderly. Educational reference only, not a prescription.
Commission E approves rosemary for dyspeptic complaints (internal use) and, externally, for rheumatic conditions and circulatory problems; typical internal use is roughly 2-4 g dried leaf as tea, up to three times daily. Educational reference only, not a prescription; avoid concentrated essential oil internally and in pregnancy/epilepsy.
References
Lookalikes Review
Dangerous Lookalikes
Not documented
References & Sources
- Chan, Y.S., Cheng, L.N., Wu, J.H., Chan, E., Kwan, Y.W., Lee, S.M.Y., Leung, G.P.H., Yu, P.H.F. and Chan, S.W (2010) 'A review of the pharmacological effects of Arctium lappa (burdock)', Inflammopharmacology, 19(5), pp. 245--254. doi:10.1007/s10787-010-0062-4 Preclinical
https://doi.org/10.1007/s10787-010-0062-4 - de Souza, A.R.C., de Oliveira, T.L., Fontana, P.D., Carneiro, M.C., Corazza, M.L., de Messias Reason, I.J. and Bavia, L (2022) 'Phytochemicals and Biological Activities of Burdock (Arctium lappa L.) Extracts: A Review', Chemistry and Biodiversity, 19(11). doi:10.1002/cbdv.202200615 Preclinical
https://doi.org/10.1002/cbdv.202200615 - Yosri, N., Alsharif, S.M., Xiao, J., Musharraf, S.G., Zhao, C., Saeed, A., Gao, R., Said, N.S., Di Minno, A., Daglia, M., Guo, Z., Khalifa, S.A.M. and El-Seedi, H.R (2023) 'Arctium lappa (burdock): insights from ethnopharmacology potential, chemical constituents, clinical studies, pharmacological utility and nanomedicine', Biomedicine & Pharmacotherapy, 158, pp. 114104. doi:10.1016/j.biopha.2022.114104 Meta-analysis / review
https://doi.org/10.1016/j.biopha.2022.114104 - Mondal, S.C. and Eun, J.B (2022) 'Mechanistic insights on burdock (Arctium lappa L.) extract effects on diabetes mellitus', Food Science and Biotechnology, 31(8), pp. 999--1008. doi:10.1007/s10068-022-01091-2 Preclinical
https://doi.org/10.1007/s10068-022-01091-2 - Shyam, M. and Sabina, E.P (2024) 'Harnessing the power of Arctium lappa root: a review of its pharmacological properties and therapeutic applications', Natural Products and Bioprospecting, 14(1), pp. 49. doi:10.1007/s13659-024-00466-8 Meta-analysis / review
https://doi.org/10.1007/s13659-024-00466-8 - Gao, Q., Yang, M. and Zuo, Z (2018) 'Overview of the anti-inflammatory effects, pharmacokinetic properties and clinical efficacies of arctigenin and arctiin from Arctium lappa L', Acta Pharmacologica Sinica, 39(5), pp. 787-801. doi:10.1038/aps.2018.32 Traditional / reference
https://doi.org/10.1038/aps.2018.32 - Jin, X., Liu, S., Chen, S., Wang, L., Cui, Y., He, J., Fang, S., Li, J. and Chang, Y (2023) 'A systematic review on botany, ethnopharmacology, quality control, phytochemistry, pharmacology and toxicity of Arctium lappa L. fruit', Journal of Ethnopharmacology, 308, pp. 116223. doi:10.1016/j.jep.2023.116223 Meta-analysis / review
https://doi.org/10.1016/j.jep.2023.116223 - Shukla, S., Kakade, M., Cherian, S., Alagarasu, K. and Parashar, D (2024) 'Arctigenin from Arctium lappa L. inhibits chikungunya virus by affecting its entry and replication', Phytomedicine, 128, pp. 155491. doi:10.1016/j.phymed.2024.155491 Preclinical
https://doi.org/10.1016/j.phymed.2024.155491 - Nascimento, B.A.C., Gardinassi, L.G., Silveira, I.M.G., Gallucci, M.G., Tome, M.A., Oliveira, J.F.D., Moreira, M.R.A., Meirelles, A.F.G., Faccioli, L.H., Tefe-Silva, C. and Zoccal, K.F (2019) 'Arctium lappa extract suppresses inflammation and inhibits melanoma progression', Medicines, 6(3), pp. 81. doi:10.3390/medicines6030081 Preclinical
https://doi.org/10.3390/medicines6030081 - Lu, N., Wei, J., Gong, X., Tang, X., Zhang, X., Xiang, W., Liu, S., Luo, C. and Wang, X (2023) 'Preventive effect of Arctium lappa polysaccharides on acute lung injury through anti-inflammatory and antioxidant activities', Nutrients, 15(23), pp. 4946. doi:10.3390/nu15234946 Preclinical
https://doi.org/10.3390/nu15234946 - Moro, T.M.A. and Clerici, M.T.P.S (2020) 'Burdock (Arctium lappa L) roots as a source of inulin-type fructans and other bioactive compounds: Current knowledge and future perspectives for food and non-food applications', Food Research International. doi:10.1016/j.foodres.2020.109889 Preclinical
https://doi.org/10.1016/j.foodres.2020.109889 - European Medicines Agency (HMPC) (2011) 'Community herbal monograph on Arctium lappa L., radix'. Available at: https://www.ema.europa.eu/en/documents/herbal-monograph/final-community-herbal-monograph-arctium-lappa-l-radix_en.pdf Traditional / reference
https://www.ema.europa.eu/en/documents/herbal-monograph/final-community-herbal-monograph-arctium-lappa-l-radix_en.pdf - Royal Botanic Gardens, Kew (n.d.). Available at: https://powo.science.kew.org Traditional / reference
https://powo.science.kew.org - World Health Organization (2002) 'WHO Monographs on Selected Medicinal Plants'. Traditional / reference
https://scholar.google.com/scholar?q=WHO%20Monographs%20on%20Selected%20Medicinal%20Plants - Xu, Z., Li, Y., Jiang, D. and Deng, L (2008) 'Arctium lappa L.: A review of its traditional uses, phytochemistry, and pharmacology', 121(2), pp. 167--184. Traditional / reference
https://scholar.google.com/scholar?q=Arctium%20lappa%20L.%3A%20A%20review%20of%20its%20traditional%20uses%2C%20phytochemistry%2C%20and%20pharmacology - Romualdo, G.R., Silva, E.D.A., Da Silva, T.C., Aloia, T.P.A., Nogueira, M.S., De Castro, I.A. and others (2019) 'Burdock (Arctium lappa L.) root attenuates preneoplastic lesion development in a diet and thioacetamide-induced model of steatohepatitis-associated hepatocarcinogenesis', Environmental Toxicology, 35(4), pp. 518--527. doi:10.1002/tox.22887 Preclinical
https://doi.org/10.1002/tox.22887 - Chen, Y.-F. and Liu, R.-Z. and Ying, W.-W. and Yang, Y.-N. and Xiang, S.-F. and Shao, X.-J. and Cao, J. and Zhang, Y.-Q. and Yang, B. and He, Q.-J. and Ying, M.-D (2022) 'Arctigenin impairs UBC12 enzyme activity and cullin neddylation to attenuate cancer cells', Acta Pharmacologica Sinica, 44(3), pp. 661-669. doi:10.1038/s41401-022-00992-6 Preclinical
https://doi.org/10.1038/s41401-022-00992-6 - Shi, H. and Zhao, L. and Guo, X. and Fang, R. and Zhang, H. and Dong, G. and Fu, J. and Yan, F. and Zhang, J. and Ning, Z. and Ma, Q. and Li, Z. and Li, C. and Dai, J. and Si, C. and Xiong, H (2020) 'Arctigenin Attenuates Breast Cancer Progression through Decreasing GM-CSF/TSLP/STAT3/beta-Catenin Signaling', International Journal of Molecular Sciences, 21(17), pp. 6357. doi:10.3390/ijms21176357 Preclinical
https://doi.org/10.3390/ijms21176357 - Li, Q.-C. and Liang, Y. and Tian, Y. and Hu, G.-R (2016) 'Arctigenin induces apoptosis in colon cancer cells through ROS/p38MAPK pathway', Journal of BUON, 21(1), pp. 87-94. Preclinical
https://scholar.google.com/scholar?q=Arctigenin%20induces%20apoptosis%20in%20colon%20cancer%20cells%20through%20ROS/p38MAPK%20pathway - Lee, K.-S. and Lee, M.-G. and Kwon, Y.-S. and Nam, K.-S (2020) 'Arctigenin Enhances the Cytotoxic Effect of Doxorubicin in MDA-MB-231 Breast Cancer Cells', International Journal of Molecular Sciences, 21(8), pp. 2997. doi:10.3390/ijms21082997 Preclinical
https://doi.org/10.3390/ijms21082997 - 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 - Bryson, P.D. and Watanabe, A.S. and Rumack, B.H. and Murphy, R.C (1978) 'Burdock root tea poisoning. Case report involving a commercial preparation', JAMA, 239(20), pp. 2157. Available at: https://pubmed.ncbi.nlm.nih.gov/642161/ Clinical study
https://pubmed.ncbi.nlm.nih.gov/642161/ - Berdai, M.A. and Labib, S. and Chetouani, K. and Harandou, M (2012) 'Atropa belladonna intoxication: a case report', Pan African Medical Journal, 11, pp. 72. Available at: https://pubmed.ncbi.nlm.nih.gov/22655106/ Clinical study
https://pubmed.ncbi.nlm.nih.gov/22655106/ - Oerlemans, C. and de Vries, I. and van Riel, A.J.H.P (2017) 'Anticholinergic syndrome caused by contaminated herbal tea; acting swiftly to identify the source', Nederlands Tijdschrift voor Geneeskunde, 161, pp. D1261. Available at: https://pubmed.ncbi.nlm.nih.gov/28612694/ Clinical study
https://pubmed.ncbi.nlm.nih.gov/28612694/
- de Oliveira, J.R., Camargo, S.E.A. and de Oliveira, L.D (2019) 'Rosmarinus officinalis L. (rosemary) as therapeutic and prophylactic agent', Journal of Biomedical Science, 26(1), pp. 5. doi:10.1186/s12929-019-0499-8 Meta-analysis / review
https://doi.org/10.1186/s12929-019-0499-8 - Ghasemzadeh Rahbardar, M. and Hosseinzadeh, H (2025) 'Toxicity and safety of rosemary (Rosmarinus officinalis): a comprehensive review', Naunyn-Schmiedeberg's Archives of Pharmacology, 398(1), pp. 9-23. doi:10.1007/s00210-024-03336-9 Meta-analysis / review
https://doi.org/10.1007/s00210-024-03336-9 - Zhang, L. and Lu, J (2024) 'Rosemary (Rosmarinus officinalis L.) polyphenols and inflammatory bowel diseases: Major phytochemicals, functional properties, and health effects', Fitoterapia, 177, pp. 106074. doi:10.1016/j.fitote.2024.106074 Meta-analysis / review
https://doi.org/10.1016/j.fitote.2024.106074 - Ahmed, H.M. and Babakir-Mina, M (2020) 'Investigation of rosemary herbal extracts (Rosmarinus officinalis) and their potential effects on immunity', Phytotherapy Research, 34(8), pp. 1829-1837. doi:10.1002/ptr.6648 Preclinical
https://doi.org/10.1002/ptr.6648 - Li, T., Wang, W., Guo, Q., Li, J. and others (2023) 'Rosemary (Rosmarinus officinalis L.) hydrosol based on serotonergic synapse for insomnia', Journal of Ethnopharmacology, 318(Pt B), pp. 116984. doi:10.1016/j.jep.2023.116984 Preclinical
https://doi.org/10.1016/j.jep.2023.116984 - Hassani, F.V., Shirani, K. and Hosseinzadeh, H (2016) 'Rosemary (Rosmarinus officinalis) as a potential therapeutic plant in metabolic syndrome: a review', Naunyn-Schmiedeberg's Archives of Pharmacology, 389(9), pp. 931-949. doi:10.1007/s00210-016-1256-0 Meta-analysis / review
https://doi.org/10.1007/s00210-016-1256-0 - Gonzalez-Vallinas, M., Reglero, G. and Ramirez de Molina, A (2015) 'Rosemary (Rosmarinus officinalis L.) Extract as a Potential Complementary Agent in Anticancer Therapy', Nutrition and Cancer, 67(8), pp. 1221-1229. doi:10.1080/01635581.2015.1082110 Meta-analysis / review
https://doi.org/10.1080/01635581.2015.1082110 - Hussain, S.M., Syeda, A.F., Alshammari, M., Alnasser, S. and others (2022) 'Cognition enhancing effect of rosemary (Rosmarinus officinalis L.) in lab animal studies: a systematic review and meta-analysis', Brazilian Journal of Medical and Biological Research, 55, pp. e11593. doi:10.1590/1414-431X2021e11593 Meta-analysis / review
https://doi.org/10.1590/1414-431X2021e11593 - Nematolahi, P., Mehrabani, M., Karami-Mohajeri, S. and Dabaghzadeh, F (2018) 'Effects of Rosmarinus officinalis L. on memory performance, anxiety, depression, and sleep quality in university students: A randomized clinical trial', Complementary Therapies in Clinical Practice, 30, pp. 24-28. doi:10.1016/j.ctcp.2017.11.004 Randomized trial
https://doi.org/10.1016/j.ctcp.2017.11.004 - Ulbricht, C., Abrams, T.R., Brigham, A., Ceurvels, J. and others (2010) 'An evidence-based systematic review of rosemary (Rosmarinus officinalis) by the Natural Standard Research Collaboration', Journal of Dietary Supplements, 7(4), pp. 351-413. doi:10.3109/19390211.2010.525049 Meta-analysis / review
https://doi.org/10.3109/19390211.2010.525049 - Hoffmann, D (2003) 'Medical Herbalism'. Traditional / reference
https://scholar.google.com/scholar?q=Medical%20Herbalism - Moss, M., Cook, J., Wesnes, K. and Duckett, P (2003) 'Aromas of rosemary and lavender essential oils differentially affect cognition and mood in healthy adults', 113(1), pp. 15--38. doi:10.1080/00207450390161903 Clinical study
https://doi.org/10.1080/00207450390161903 - Petersen, M. and Simmonds, M.S.J (2003) 'Rosmarinic acid', 62(2), pp. 121--125. Traditional / reference
https://scholar.google.com/scholar?q=Rosmarinic%20acid - 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.