African marigold
Tagetes erecta · Accepted scientific name
Scientific literature: Very Extensive (716 studies) · ★★★★★
African marigold, scientifically known as Tagetes erecta, is a vibrant, sun-loving annual celebrated for its brilliant orange and yellow blooms. Beyond its ornamental beauty, this hardy plant offers significant medicinal value, possessing potent anti-inflammatory, antibacterial, and antioxidant properties used traditionally to support skin health and digestive wellness.
Names
Common Names
- African marigold
- Aztec marigold
- French marigold
- saffron marigold
- American marigold
- big marigold
- marigold
- Mexican Marigold
Regional and Traditional Names
Spanish:
- Cempaxóchitl
- Tagetes major
- Cempasuchil
- Cempaxochitl
- Cempasúchil
- Cempoal
- Clemole
- Tagetes ernstii
- Tagetes excelsa
- Tagetes heterocarpha
- flor de muerto
- Cempasúchil
- Clavelitos de muerto
German:
- Aufrechte Studentenblume
- Studentenblume
- hohe Studentenblume
- Aufrechte Studentenblume
- Ausgebreitete Studentenblume
- Aufrechte Samtblume
French:
- Rose d'Inde
- Cempasúchil
- Cempasuchil
- Cempaxochitl
- Zempaxuchitl
- oeillet d'Inde
- tagète rose d'Inde
- Rose d'Inde
- Œillet d'Inde
Scientific Names
Accepted name
Tagetes erectaSynonyms
- Tagetes erecta f. pleniflora
- Tagetes elongata
- Tagetes corymbosa
- Tagetes heterocarpha
- Tagetes patula
- Tagetes remotiflora
- Tagetes patula aurantiaca
- Tagetes patula nanissima
Taxonomical Classification
This plant belongs to the kingdom Plantae and is classified within the phylum Streptophyta and the class Equisetopsida. Following its placement in the subclass Magnoliidae and the order Asterales, it is a member of the Asteraceae family. Finally, its taxonomic identity is defined by the genus Tagetes.
| Rank | Classification | Source |
|---|---|---|
| Kingdom | Plantae | WCVP |
| Phylum | Streptophyta | WCVP |
| Class | Equisetopsida | WCVP |
| Subclass | Magnoliidae | WCVP |
| Order | Asterales | WCVP |
| Family | Asteraceae | WCVP |
| Genus | Tagetes | WCVP |
Distribution
This plant, known as Tagetes erecta, exhibits a specific geographical presence across several European regions. In Northern Europe, it can be found growing in Great Britain and Ireland. The species also extends its reach further north into Norway. Moving into Middle Europe, the plant is documented within the borders of Austria. Additionally, its distribution includes Belgium, completing its range across these selected territories.
| Region | Area | Source |
|---|---|---|
| Northern Europe | Great Britain | WCVP |
| Northern Europe | Ireland | WCVP |
| Northern Europe | Norway | WCVP |
| Middle Europe | Austria | WCVP |
| Middle Europe | Belgium | WCVP |
| Middle Europe | Czechia-Slovakia | WCVP |
| Middle Europe | Germany | WCVP |
| Middle Europe | Hungary | WCVP |
| Middle Europe | Poland | WCVP |
| Southwestern Europe | Baleares | WCVP |
Plant Parts
This plant, Tagetes erecta, is a well-known medicinal species characterized by its distinct structural components. The most visually striking part is the large, vibrant flowers, which are often harvested for their aromatic oils and bioactive compounds. While the flower serves as a primary source of many traditional remedies, the leaves also play a crucial role, containing essential phytochemicals used in topical and oral applications. Beneath the surface, the roots can be utilized in specific herbal preparations, contributing to the plant's overall therapeutic profile. While it shares some common characteristics with T. patula, Tagetes erecta is distinguished by its unique morphology and concentrated medicinal potency.| Plant Part | Sources | Consensus |
|---|---|---|
| flower | Plants (Basel, Switzerland) (and other 6 sources) | ★★★☆☆ |
| leaf | Molecules (Basel, Switzerland) (and other 1 sources) | ★☆☆☆☆ |
| root | The Journal of antibiotics (and other 1 sources) | ★☆☆☆☆ |
Chemicals
Tagetes erecta has 98 reported phytochemicals identified across 8 scientific publications and several other databases. The most consistently reported chemicals include Lutein, Carotenoids, Flavonoids, Patuletin, caffeic acid.
| Chemical | Supporting sources | Consensus |
|---|---|---|
| Lutein | 9 supporting sources | ★★★★☆ |
| Carotenoids | 7 supporting sources | ★★★★☆ |
| Flavonoids | 3 supporting sources | ★★☆☆☆ |
| Patuletin | 3 supporting sources | ★★☆☆☆ |
| caffeic acid | 3 supporting sources | ★★☆☆☆ |
| linoleic acid | 3 supporting sources | ★★☆☆☆ |
| quercetin | 3 supporting sources | ★★☆☆☆ |
| Carotenoid | 2 supporting sources | ★☆☆☆☆ |
| D-Limonene | 2 supporting sources | ★☆☆☆☆ |
| Kaempferitrin | 2 supporting sources | ★☆☆☆☆ |
Lutein
- Dr. Duke
- Journal of traditional and complementary medicine
- Plants (Basel, Switzerland)
- BMC plant biology
- Protoplasma
View 4 additional sources
- Journal of the science of food and agriculture
- Recent patents on biotechnology
- Methods in molecular biology (Clifton, N.J.)
- Plant disease
Carotenoids
- Plant molecular biology
- Scientific reports
- BMC plant biology
- Journal of the science of food and agriculture
- Pakistan journal of biological sciences : PJBS
View 2 additional sources
- Methods in molecular biology (Clifton, N.J.)
- Food science & nutrition
Flavonoids
- Dr. Duke
- Nutrients
- Food science & nutrition
Patuletin
- Dr. Duke
- Plants (Basel, Switzerland)
- Pharmaceutical biology
caffeic acid
- Dr. Duke
- Phytomedicine : international journal of phytotherapy and phytopharmacology
- Natural product research
linoleic acid
- BMC plant biology
- Scientific reports
- Molecules (Basel, Switzerland)
quercetin
- Dr. Duke
- Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie
- Natural product research
Carotenoid
- Journal of traditional and complementary medicine
- Plant foods for human nutrition (Dordrecht, Netherlands)
D-Limonene
- Dr. Duke
- Scientific reports
Kaempferitrin
- Dr. Duke
- Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie
Activities
Tagetes erecta has 350 reported activities identified across 8 scientific publications and several other databases. The most consistently reported activities include Antioxidant, Analgesic, Antibacterial, Anticancer, Antimalarial.
Most Reported Activities
| Activity | Sources | Consensus |
|---|---|---|
| Antioxidant | Dr. Duke (and other 6 sources) | ★★★☆☆ |
| Analgesic | Dr. Duke (and other 2 sources) | ★☆☆☆☆ |
| Antibacterial | Dr. Duke (and other 2 sources) | ★☆☆☆☆ |
| Anticancer | Dr. Duke (and other 2 sources) | ★☆☆☆☆ |
| Antimalarial | Dr. Duke (and other 2 sources) | ★☆☆☆☆ |
| Antitumor | Dr. Duke (and other 2 sources) | ★☆☆☆☆ |
| Cytotoxic | Dr. Duke (and other 2 sources) | ★☆☆☆☆ |
| Neuroprotective | Dr. Duke (and other 2 sources) | ★☆☆☆☆ |
| (-)-Chronotropic | Dr. Duke (and other 1 sources) | ★☆☆☆☆ |
| (-)-Inotropic | Dr. Duke (and other 1 sources) | ★☆☆☆☆ |
Medicinal Uses
Tagetes erecta has 32 reported medicinal uses identified across 8 scientific publications and several other databases. The most consistently reported uses include cardiovascular diseases, Escherichia coli, Klebsiella pneumoniae, Plasmodium falciparum, Pseudomonas aeruginosa.
Most Reported Uses
| Use | Sources | Consensus |
|---|---|---|
| cardiovascular diseases | Journal of ethnopharmacology (and other 2 sources) | ★☆☆☆☆ |
| Escherichia coli | Evidence-based complementary and alternative medicine : eCAM (and other 1 sources) | ★☆☆☆☆ |
| Klebsiella pneumoniae | Evidence-based complementary and alternative medicine : eCAM (and other 1 sources) | ★☆☆☆☆ |
| Plasmodium falciparum | Infection and drug resistance (and other 1 sources) | ★☆☆☆☆ |
| Pseudomonas aeruginosa | Evidence-based complementary and alternative medicine : eCAM (and other 1 sources) | ★☆☆☆☆ |
| Staphylococcus aureus | Evidence-based complementary and alternative medicine : eCAM (and other 1 sources) | ★☆☆☆☆ |
| age-related macular degeneration | Journal of natural products (and other 1 sources) | ★☆☆☆☆ |
| aging | Nutrients (and other 1 sources) | ★☆☆☆☆ |
| analgesic | Phytotherapy research : PTR (and other 1 sources) | ★☆☆☆☆ |
| antioxidant | Journal of the science of food and agriculture (and other 1 sources) | ★☆☆☆☆ |
Preparations
| Preparations | Sources | Consensus |
|---|---|---|
| methanol extract | Journal of ethnopharmacology (and other 2 sources) | ★☆☆☆☆ |
| Crude extracts and fractions | Evidence-based complementary and alternative medicine : eCAM (and other 1 sources) | ★☆☆☆☆ |
| EO | Life (Basel, Switzerland) (and other 1 sources) | ★☆☆☆☆ |
| Hydroalcoholic extracts | Molecules (Basel, Switzerland) (and other 1 sources) | ★☆☆☆☆ |
| Mixture of Total Extracts of Tagetes erecta and Ocimum basilicum | International journal of molecular sciences (and other 1 sources) | ★☆☆☆☆ |
| Polar extracts | Pharmaceutical biology (and other 1 sources) | ★☆☆☆☆ |
| Tagetes erecta extract | Journal of ethnopharmacology (and other 1 sources) | ★☆☆☆☆ |
| dichloromethane extract | Infection and drug resistance (and other 1 sources) | ★☆☆☆☆ |
| floral extract | Molecules (Basel, Switzerland) (and other 1 sources) | ★☆☆☆☆ |
| fractions | Pharmaceutical biology (and other 1 sources) | ★☆☆☆☆ |