Plant Comparison

Noni vs Blackberry Leaf

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.

First plant
Second plant
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Plant ANoniMorinda citrifoliaRubiaceaeFull monograph →
Plant BBlackberry LeafRubus fruticosusRosaceaeFull monograph →

At a glance

Noni and Blackberry Leaf: they share 6 indicated uses (arthritis / joint pain, cancer (anticancer research), infection (general), …); 4 pharmacological actions in common.

NoniBlackberry Leaf
Constituents43
Pharmacological actions86
Indicated uses139
Safety notes22
Cited sources149
Indicated uses
Only Noni
Back painBlood sugar / diabetes supportCold & fluHeadacheImmune supportMetabolic supportPain (general)
Shared (6)
Arthritis / joint painCancer (anticancer research)Infection (general)Inflammation (general)Skin irritationWounds
Only Blackberry Leaf
DiarrhoeaOral & throat healthSore throat
Pharmacological actions
Only Noni
Analgesic (pain relief)Antidiabetic (blood-sugar lowering)AntiviralImmunomodulator / immune support
Shared (4)
Anti-inflammatoryAnticancer (preclinical)AntimicrobialAntioxidant
Only Blackberry Leaf
AntidiarrhoealAstringent

Evidence face-off — shared uses

ConditionNoniBlackberry LeafVerdict
Arthritis / joint pain2/102/10Comparable evidence
Cancer (anticancer research)7/102/10Stronger for Noni
Infection (general)2/102/10Comparable evidence
Inflammation (general)2/102/10Comparable evidence
Skin irritation2/102/10Comparable evidence
Wounds2/102/10Comparable 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

Iridoids (asperulosidic acid and related iridoid glycosides)[1, 6]

A major phytochemical class of noni fruit and leaf, studied for antioxidant and anti-inflammatory activity.

Iridoid glycosides
Anthraquinones (damnacanthal and related compounds)[1, 2]

Found mainly in the root and, at lower levels, the fruit; studied for anticancer and antimicrobial activity.

Anthraquinones
Polysaccharides[8]

Fruit polysaccharides studied for gut-microbiota-modulating and anti-inflammatory effects in animal models of inflammatory bowel disease.

Polysaccharides
Scopoletin (coumarin)[1]

A phenolic coumarin found in the fruit, studied for anti-inflammatory and vascular effects.

Coumarins
Tannins (gallotannins and ellagitannins)[8, 9]

The astringent principles of the leaf.

Tannins
Flavonoids and phenolic acids (including gallic acid)[9]

Antioxidant and antibacterial constituents.

Phenolic acidsGallic acidFlavonoids
Vitamin C and minerals (iron)[8]

Minor nutritive constituents of the leaf.

Pharmacological Actions

Analgesic (pain relief)[11, 12, 13]
Anti-inflammatory[1, 6, 7, 8, 9, 11, 12, 13]
Anticancer (preclinical)[2, 10]
Antidiabetic (blood-sugar lowering)[11, 12, 13]
Antimicrobial[3, 6, 11, 12, 13]
Antioxidant[1, 6, 11, 12, 13]
Antiviral[11, 12, 13]
Immunomodulator / immune support[1, 11, 12, 13]
Anti-inflammatory[4, 6, 7, 8]

Anti-inflammatory gargle / mouthwash for sore throat and oral mucosa inflammation

Anticancer (preclinical)[6]
Antidiarrhoeal[5, 8, 9]

Astringent for mild diarrhoea (tannins tighten the gut lining and reduce excess secretion)

Antimicrobial[5, 6, 9]
Antioxidant[4, 5, 6, 9]
Astringent[8, 9]

Astringent for mild diarrhoea (tannins tighten the gut lining and reduce excess secretion)

Traditional & Indicated Uses

Arthritis / joint pain[11, 12, 13]Traditional · 2/10

inferred from anti-inflammatory action

Evidence: 2
Label: Arthritis / joint pain
Back pain[11, 12, 13]Traditional · 2/10

inferred from analgesic action

Evidence: 2
Label: Back pain
Blood sugar / diabetes support[11, 12, 13]Traditional · 2/10

inferred from antidiabetic action

Evidence: 2
Label: Blood sugar / diabetes support
Cancer (anticancer research)[2, 10]Good · 7/10

inferred from anticancer action

Evidence: 7
Label: Cancer (anticancer research)
Cold & flu[11, 12, 13]Traditional · 2/10

inferred from antiviral action

Evidence: 2
Label: Cold & flu
Headache[11, 12, 13]Traditional · 2/10

inferred from analgesic action

Evidence: 2
Label: Headache
Immune support[11, 12, 13]Traditional · 2/10
Evidence: 2
Label: Immune support
Infection (general)[11, 12, 13]Traditional · 2/10

inferred from antimicrobial action

Evidence: 2
Label: Infection (general)
Inflammation (general)[8, 11, 12, 13]Traditional · 2/10

inferred from anti-inflammatory action

Evidence: 2
Label: Inflammation (general)
Metabolic support[11, 12, 13]Traditional · 2/10

inferred from antidiabetic action

Evidence: 2
Label: Metabolic support
Pain (general)[11, 12, 13]Traditional · 2/10
Evidence: 2
Label: Pain (general)
Skin irritation[7, 11, 12, 13]Traditional · 2/10

inferred from anti-inflammatory action

Evidence: 2
Label: Skin irritation
Wounds[11, 12, 13]Traditional · 2/10

inferred from antimicrobial action

Evidence: 2
Label: Wounds
Arthritis / joint pain[8]Traditional · 2/10

inferred from anti-inflammatory action

Evidence: 2
Label: Arthritis / joint pain
Cancer (anticancer research)[6]Traditional · 2/10

inferred from anticancer action

Evidence: 2
Label: Cancer (anticancer research)
Diarrhoea[8, 9]Traditional · 2/10

Astringent for mild diarrhoea (tannins tighten the gut lining and reduce excess secretion)

Evidence: 2
Label: Diarrhoea
Infection (general)[9]Traditional · 2/10

inferred from antimicrobial action

Evidence: 2
Label: Infection (general)
Inflammation (general)[8]Traditional · 2/10

Anti-inflammatory gargle / mouthwash for sore throat and oral mucosa inflammation

Evidence: 2
Label: Inflammation (general)
Oral & throat health[8]Traditional · 2/10

Anti-inflammatory gargle / mouthwash for sore throat and oral mucosa inflammation

Evidence: 2
Label: Oral & throat health
Skin irritation[8, 9]Traditional · 2/10

inferred from astringent action

Evidence: 2
Label: Skin irritation
Sore throat[8]Traditional · 2/10

Anti-inflammatory gargle / mouthwash for sore throat and oral mucosa inflammation

Evidence: 2
Label: Sore throat
Wounds[7, 8, 9]Traditional · 2/10

inferred from astringent action

Evidence: 2
Label: Wounds

Safety, Cautions & Contraindications

Safety note[11, 12, 13]Serious

Generally safe in moderate amounts. High potassium content — use caution in renal disease. Rare cases of hepatotoxicity reported with excessive consumption. May interact with warfarin (due to vitamin K content). Avoid during pregnancy.

Safety note[11, 12, 13, 14]Info

Duke (2002) rates noni as +++ and notes analgesic, antirheumatic, antiarthritic, antitumor, antispasmodic, and hypotensive activities at the experimental level (score 1). Traditional Polynesian and South Asian medicine values it as a broad-spectrum tonic. The plant contains morindine, proxeronine, and damnacanthal, which are under investigation for immunomodulatory and anti-tumor effects. Duke notes that noni fruit can be consumed as food and is generally safe, though the juice has a strong unpleasant odor and taste. No significant toxicity has been reported with regular food consumption (Duke, 2002).

Safety note[8]Info

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.

Safety note[8]Info

Traditional use only; diarrhoea that persists (especially in children) needs medical assessment and attention to rehydration.

External Ids

Gbif: 5339879
Wikidata: Q234238
Gbif: 8436459
Wikidata: Q13541716

Botanical Description

Small evergreen tree or shrub (Rubiaceae), 3-10 m tall, with large, glossy, dark green, elliptical leaves marked by prominent parallel veins. Small, white, tubular, fragrant flowers are borne in dense rounded heads, developing into a compound fleshy fruit (syncarp) that is warty, semi-translucent and yellow-white when ripe, with a strong, pungent, cheese-like odour.[1]

Height: 3-10 m
Habit: Small evergreen tree or shrub
Leaves: Large, glossy, dark green, elliptical, prominently veined
Flowers: Small, white, tubular, fragrant, in dense rounded heads
Stem: Woody, branching
Root: Woody taproot with lateral roots
Fruit: Compound fleshy syncarp, warty and semi-translucent, yellow-white when ripe, pungent cheese-like odour
Flowering Period: Year-round in tropical climates, with peak flushes seasonally

Scrambling, thorny deciduous shrub (Rosaceae) forming dense thickets, with arching prickly stems that root at the tip. Leaves are palmately compound, usually with 3-5 toothed leaflets. White to pale pink, five-petalled flowers are followed by clusters of small drupelets forming the blackberry fruit, ripening from red to glossy black.[8]

Height: Scrambling/arching canes, typically 1-3 m
Habit: Scrambling, thorny, thicket-forming shrub
Leaves: Palmately compound, usually 3-5 toothed leaflets
Flowers: White to pale pink, five-petalled
Stem: Arching, prickly, rooting at the tip
Root: Woody perennial root system
Fruit: Cluster of drupelets, ripening red to glossy black
Flowering Period: June-August

Habitat

Native to Southeast Asia and Australasia, and dispersed across the Pacific islands and into India and the Caribbean by early Polynesian voyagers and subsequent cultivation; grows in coastal areas, open and disturbed forest, and even on bare lava flows, tolerating poor, saline and drought-prone soils.[1, 6]

Native throughout Europe and widely naturalised elsewhere, an aggressive coloniser of hedgerows, woodland edges, scrub and waste ground. 'Rubus fruticosus' is a taxonomically complex aggregate comprising hundreds of closely related microspecies.[8]

Harvesting

Ripe fruit is hand-picked as it softens and turns yellow-white, then traditionally left to further ripen or ferment for juice production; leaves and root are also traditionally gathered.[6]

Parts: Fruit, Leaf, Root
Season: Fruit harvested as it ripens, largely year-round in the tropics

Leaves are picked fresh throughout the growing season and dried for tea; berries are picked in late summer once fully ripe.[8]

Parts: Leaf
Season: Leaf throughout the growing season

Traditional Uses

Noni has an extensive Polynesian, South Asian and Southeast Asian traditional-medicine history, used as a broad-spectrum tonic for pain, inflammation, infection and immune support, and traditionally for diabetes and skin complaints. The fermented fruit juice is the most widely used modern preparation, now studied for antioxidant, anti-inflammatory, immunomodulatory and metabolic effects supporting several of these traditional uses.[1, 6]

Blackberry leaf has a long European folk-medicine tradition as an astringent gargle for sore throat and mouth ulcers, and as a remedy for mild diarrhoea, reflecting its high tannin content; the berries themselves are valued as a nutritious, antioxidant-rich food.[8]

Preparations

Fermented fruit juice[5, 6]

The classic Polynesian preparation: ripe fruit fermented in sealed containers for several weeks, then strained; the most-studied modern form.

Infusion (tea)[8]

Dried leaf steeped in hot water, taken internally or used as a gargle/mouthwash.

Gargle/mouthwash[8]

A stronger leaf infusion used topically for sore throat and mouth irritation.

Dosage

Fermented fruit juice[11, 12, 13]

Commercial noni juice is typically taken in modest daily amounts (a few tablespoons); given rare reports of hepatotoxicity with excessive or prolonged intake, avoid high doses, especially with pre-existing liver disease. Educational reference only, not a prescription.

Infusion (tea)[8]

Traditional guidance suggests roughly 2-4 g dried leaf per cup as an infusion, up to three times daily, or used as a gargle at similar strength. Educational reference only, not a prescription.

References

REF-1417, REF-1418, REF-1419, REF-1420, REF-1421, REF-1422, REF-1423, REF-1424, REF-1425, REF-1426
REF-0713, REF-0714, REF-0715, REF-2548, REF-2549, REF-2550, REF-2551

Lookalikes Review

Outcome: none-known
Reviewed By: Omnia Sana (owner-authorized)
Reviewed Date: 2026-07-07
Outcome: none-known
Reviewed By: Omnia Sana (owner-authorized)
Reviewed Date: 2026-07-07

References & Sources

  1. Potterat, O. and Hamburger, M (2007) 'Morinda citrifolia (Noni) fruit--phytochemistry, pharmacology, safety', Planta Medica, 73(3), pp. 191-199. doi:10.1055/s-2007-967115 Meta-analysis / review
    https://doi.org/10.1055/s-2007-967115
  2. Brown, A.C (2012) 'Anticancer activity of Morinda citrifolia (Noni) fruit: a review', Phytotherapy Research, 26(10), pp. 1427-1440. doi:10.1002/ptr.4595 Meta-analysis / review
    https://doi.org/10.1002/ptr.4595
  3. Almeida-Souza, F., de Souza, C.S., Taniwaki, N.N., Silva, J.J. and others (2016) 'Morinda citrifolia Linn. fruit (Noni) juice induces an increase in NO production and death of Leishmania amazonensis amastigotes in peritoneal macrophages from BALB/c', Nitric Oxide, 58, pp. 51-58. doi:10.1016/j.niox.2016.06.004 Preclinical
    https://doi.org/10.1016/j.niox.2016.06.004
  4. Wang, R., Wang, L., Wang, S., Wang, J. and others (2022) 'Phenolics from noni (Morinda citrifolia L.) fruit alleviate obesity in high fat diet-fed mice via modulating the gut microbiota and mitigating intestinal damage', Food Chemistry, 402, pp. 134232. doi:10.1016/j.foodchem.2022.134232 Preclinical
    https://doi.org/10.1016/j.foodchem.2022.134232
  5. Yoshitomi, H., Zhou, J., Nishigaki, T., Li, W. and others (2020) 'Morinda citrifolia (Noni) fruit juice promotes vascular endothelium function in hypertension via glucagon-like peptide-1 receptor-CaMKKbeta-AMPK-eNOS pathway', Phytotherapy Research, 34(9), pp. 2341-2350. doi:10.1002/ptr.6685 Preclinical
    https://doi.org/10.1002/ptr.6685
  6. Almeida, E.S., de Oliveira, D. and Hotza, D (2019) 'Properties and Applications of Morinda citrifolia (Noni): A Review', Comprehensive Reviews in Food Science and Food Safety, 18(4), pp. 883-909. doi:10.1111/1541-4337.12456 Meta-analysis / review
    https://doi.org/10.1111/1541-4337.12456
  7. Kim, S.H., Seong, G.S. and Choung, S.Y (2020) 'Fermented Morinda citrifolia (Noni) Alleviates DNCB-Induced Atopic Dermatitis in NC/Nga Mice through Modulating Immune Balance and Skin Barrier Function', Nutrients, 12(1), pp. 249. doi:10.3390/nu12010249 Preclinical
    https://doi.org/10.3390/nu12010249
  8. Jin, M.Y., Wu, X.Y., Li, M.Y., Li, X.T. and others (2021) 'Noni (Morinda citrifolia L.) Fruit Polysaccharides Regulated IBD Mice Via Targeting Gut Microbiota: Association of JNK/ERK/NF-kappaB Signaling Pathways', Journal of Agricultural and Food Chemistry, 69(35), pp. 10151-10162. doi:10.1021/acs.jafc.1c03833 Preclinical
    https://doi.org/10.1021/acs.jafc.1c03833
  9. Lee, D., Yu, J.S., Huang, P., Qader, M. and others (2020) 'Identification of Anti-Inflammatory Compounds from Hawaiian Noni (Morinda citrifolia L.) Fruit Juice', Molecules, 25(21), pp. 4968. doi:10.3390/molecules25214968 Preclinical
    https://doi.org/10.3390/molecules25214968
  10. Ma, L.D., Lin, G.B., Yang, L.B., Cao, J.L. and others (2021) 'Morinda citrifolia (Noni) Juice Suppresses A549 Human Lung Cancer Cells via Inhibiting AKT/Nuclear Factor-kappaB Signaling Pathway', Chinese Journal of Integrative Medicine, 27(9), pp. 688-695. doi:10.1007/s11655-020-3421-y Preclinical
    https://doi.org/10.1007/s11655-020-3421-y
  11. Hirazumi, A. and Furusawa, E (1999) 'An immunomodulatory polysaccharide-rich substance from the fruit juice of Morinda citrifolia', 13(5), pp. 380--387. Preclinical
    https://scholar.google.com/scholar?q=An%20immunomodulatory%20polysaccharide-rich%20substance%20from%20the%20fruit%20juice%20of%20Morinda%20citrifolia
  12. Potterat, O. and Hamburger, M (2007) 'Morinda citrifolia (Noni) fruit — phytochemistry, pharmacology, safety', 73(3), pp. 191--199. doi:10.1055/s-2007-967115 Preclinical
    https://doi.org/10.1055/s-2007-967115
  13. West, B.J., Jensen, C.J., Westendorf, J. and White, L.D (2006) 'A safety review of noni fruit juice', 71(8). doi:10.1111/j.1750-3841.2006.00164.x Traditional / reference
    https://doi.org/10.1111/j.1750-3841.2006.00164.x
  14. 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
  1. Zia-Ul-Haq, M., Riaz, M., De Feo, V., Jaafar, H.Z.E. and Moga, M (2014) 'Rubus fruticosus L.: constituents, biological activities and health related uses', Molecules, 19(8), pp. 10998-11029. doi:10.3390/molecules190810998 Traditional / reference
    https://doi.org/10.3390/molecules190810998
  2. Monforte, M.T., Smeriglio, A., Germanò, M.P., Pergolizzi, S., Circosta, C. and Galati, E.M (2018) 'Evaluation of antioxidant, antiinflammatory, and gastroprotective properties of Rubus fruticosus L. fruit juice', Phytotherapy Research, 32(7), pp. 1404-1414. doi:10.1002/ptr.6078 Preclinical
    https://doi.org/10.1002/ptr.6078
  3. Barbieri, F., Montanari, C., Šimat, V., Skroza, D., Čagalj, M. et al (2022) 'Effects of Rubus fruticosus and Juniperus oxycedrus derivatives on culturability and viability of Listeria monocytogenes', Scientific Reports, 12(1), pp. 13158. doi:10.1038/s41598-022-17408-4 Preclinical
    https://doi.org/10.1038/s41598-022-17408-4
  4. Sung, N.S., Uhm, S.H., Kang, H.B., Lee, N.S., Jeong, Y.G., Kim, D.K., Sung, N.Y., Kim, D.S., Yoo, Y.C. and Han, S.Y (2023) 'Rubus fruticosus leaf extract inhibits vascular dementia-induced memory impairment and neuronal loss by attenuating neuroinflammation', Anatomy & Cell Biology, 56(4), pp. 494-507. doi:10.5115/acb.23.195 Preclinical
    https://doi.org/10.5115/acb.23.195
  5. Verma, R., Gangrade, T., Punasiya, R. and Ghulaxe, C (2014) 'Rubus fruticosus (blackberry) use as an herbal medicine', Pharmacognosy Reviews, 8(16), pp. 101-104. doi:10.4103/0973-7847.134239 Traditional / reference
    https://doi.org/10.4103/0973-7847.134239
  6. Gil-Martinez, L., Mut-Salud, N., Ruiz-Garcia, J.A., Falcon-Pineiro, A., Maijo-Ferre, M., Banos, A., De la Torre-Ramirez, J.M., Guillamon, E., Verardo, V. and Gomez-Caravaca, A.M (2023) 'Phytochemicals Determination, and Antioxidant, Antimicrobial, Anti-Inflammatory and Anticancer Activities of Blackberry Fruits', Foods, 12(7), pp. 1505. doi:10.3390/foods12071505 Preclinical
    https://doi.org/10.3390/foods12071505
  7. Van de Velde, F., Esposito, D., Grace, M.H., Pirovani, M.E. and Lila, M.A (2018) 'Anti-inflammatory and wound healing properties of polyphenolic extracts from strawberry and blackberry fruits', Food Research International, 121, pp. 453-462. doi:10.1016/j.foodres.2018.11.059 Preclinical
    https://doi.org/10.1016/j.foodres.2018.11.059
  8. Verma, R., Gangrade, T., Punasiya, R. and Ghulaxe, C (2014) 'Rubus fruticosus (blackberry) use as an herbal medicine', Pharmacognosy Reviews. Available at: https://pmc.ncbi.nlm.nih.gov/articles/PMC4127818/ Preclinical
    https://pmc.ncbi.nlm.nih.gov/articles/PMC4127818/
  9. Grabek-Lejko, D., Milek, M., Sidor, E., Puchalski, C. and Dzugan, M (2022) 'Antiviral and Antibacterial Effect of Honey Enriched with Rubus spp. as a Functional Food with Enhanced Antioxidant Properties', Molecules, pp. as. doi:10.3390/molecules27154859 Preclinical
    https://doi.org/10.3390/molecules27154859

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.