gynostemma

Names and Synonyms

Common Names

• gynostemma
• southern ginseng

Scientific Names

Accepted name

Synonyms

• Pestalozzia pedata
• Zanonia pedata
• Gynostemma pentaphyllum f. simplicifolium
• Gynostemma wightianum
• Gynostemma cissoides
• Gynostemma laxum
• Alsomitra laxa
• Gynostemma pedatum var. hupehense
• Gynostemma pedatum var. trifoliatum
• Gynostemma pentaphyllum var. dasycarpum
• Gynostemma siamicum
• Gynostemma simplicifolium
• Gynostemma trigynum
• Gynostemma winkleri
• Alsomitra cissoides
• Zanonia cissoides
• Zanonia wightiana
• Zanonia laxa
• Enkylia digyna
• Enkylia trigyna
• Vitis pentaphylla
• Vitis quelpaertensis
• Vitis martini
• Gynostemma pentaphyllum f. fasciculare
• Gynostemma pentaphyllum f. grandiflorum
• Gynostemma pentaphyllum f. knemandrum
• Pestalozzia laxa
• Gynostemma pentaphyllum f. dasycarpum
• Gynostemma pedatum
• Gynostemma crenulatum
• Gynostemma blumei

Regional and Traditional Names

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant belongs to the kingdom Plantae and is classified under the phylum Streptophyta and the class Equisetopsida. Within the subclass Magnoliidae, it is categorized under the order Cucurbitales and the family Cucurbitaceae. Finally, its specific taxonomic identity is established within the genus Gymnostemma.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a diverse geographical range spanning across several distinct regions in East Asia. In the northern reaches of its territory, it can be found growing in the Kuril Islands within the Russian Far East. Its distribution extends significantly through China, where it is documented in the North-Central regions. Furthermore, the species is prevalent throughout South-Central China and the Southeast part of the country. Finally, its habitat reaches as far south as the island province of Hainan.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Gynostemma pentaphyllum is characterized by its adaptability to diverse montane and subtropical environments, primarily thriving within a broad altitudinal gradient. This species is most commonly found occupying habitats ranging from a minimum elevation of 300 m AMSL to a maximum elevation of 3200 m AMSL. Within this vertical range, the plant typically colonizes moist, shaded areas, often favoring forest edges, rocky crevices, or the understory of dense woodlands where humidity remains relatively high. Its ability to persist across such a significant elevation span suggests a high degree of tolerance to varying temperature regimes and atmospheric pressures, allowing it to establish itself in both lowland subtropical zones and higher-altitude montane ecosystems.

Elevational range max:

3200 m AMSL

Elevational range min:

300 m AMSL

Life history

The life history of Gymnema pentaphyllum is characterized by its status as a perennial herb, allowing the plant to persist through multiple growing seasons. As a woody climber or shrubby vine, it establishes a robust root system that supports its continuous growth cycle and ability to spread across forest floors or climb through surrounding vegetation. Throughout its lifecycle, the plant undergoes seasonal vegetative development, producing characteristic pentafoliate leaves, followed by reproductive phases where it produces small, inconspicuous flowers. Because it is a perennial, it does not die after a single seeding event but instead focuses on long-term survival and repeated reproductive efforts, contributing to its ability to maintain stable populations within its natural tropical and subtropical habitats.

Lifecycle :

annual

Morphology

The morphology of Gymnema pentaphyllum is characterized by its growth form as a non-woody herb that functions as an obligatory climber. As a vine or liana, it exhibits a climbing habit to ascend through its environment, though it can also be described in terms of its varying structural support. The plant is primarily terrestrial in its ecological positioning. In terms of stature, it reaches a significant height, with a minimum height of 4 m and a maximum height of 8 m, resulting in a mean plant height of approximately 8 m.

Climber :

vine

Climber :

obligatory

Epiphyte :

terrestrial

Growth form :

herb

Plant height mean:

8 m

Plant height min:

4 m

Woodiness :

non-woody

Physiology

The physiology of Gymnema pentaphyllum is characterized by a complex metabolic framework focused on the synthesis of bioactive triterpene saponins, most notably gymnemic acids, which play a critical role in its glucose-regulating mechanisms. These secondary metabolites are produced through specialized biosynthetic pathways that influence the plant's interaction with saccharides. Regarding its nutrient acquisition processes, the plant does not engage in symbiotic associations with nitrogen-fixing bacteria; therefore, it is not a nitrogen fixer, as indicated by the value "no" for its nitrogen fixation trait. Instead, its physiological processes rely on the uptake of inorganic nitrogen from the soil through its root system to support the synthesis of essential proteins and chlorophyll. The plant's metabolic activity is optimized for growth in tropical environments, where its photosynthetic efficiency and carbon assimilation support the high energy demands of producing its unique chemical constituents.

Nitrogen fixer :

no

Reproduction

The reproduction of Gymnostemma pentaphyllum is driven by biotic pollination syndromes, specifically relying on insects to facilitate the transfer of pollen. The plant lacks the capacity for self-fertilization, meaning that successful sexual reproduction is dependent on cross-pollination mechanisms. The resulting seeds are remarkably uniform in size, with a recorded seed mass that remains constant at a mean, minimum, and maximum value of 0.00459 g.

Pollination syndrome :

insect

Pollination syndrome :

biotic

Seed mass mean:

0.00459 g

Self fertilization :

absent

Sources: Global Inventory of Floras and Traits (GIFT)

Plant Parts

Gynostemma pentaphyllum has 1 reported plant parts identified across 4 scientific publications and several other databases that are studied for medicinal purposes. The most consistently reported plant part include leaf.

Leaf

1. Journal of tropical medicine
2. Journal of natural products
3. Journal of environmental sciences (China)
4. Plant physiology and biochemistry : PPB

Chemicals

Gynostemma pentaphyllum has 45 reported phytochemicals identified across 4 scientific publications and several other databases. The most consistently reported chemicals include Gypenosides, Flavonoids, gypenoside, Saponins, Gypenoside XLVI.

Gypenosides

1. Naunyn-Schmiedeberg's archives of pharmacology
2. BMC genomics
3. Human & experimental toxicology
4. Journal of agricultural and food chemistry
5. Frontiers in plant science

Flavonoids

1. Plant foods for human nutrition (Dordrecht, Netherlands)
2. Phytomedicine : international journal of phytotherapy and phytopharmacology
3. Frontiers in plant science
4. Journal of plant physiology
5. Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials

gypenoside

1. BMC genomics
2. Current vascular pharmacology
3. Viruses
4. Frontiers in plant science
5. Journal of agricultural and food chemistry

Saponins

1. Food chemistry
2. Biological & pharmaceutical bulletin
3. Phytomedicine : international journal of phytotherapy and phytopharmacology
4. Journal of enzyme inhibition and medicinal chemistry
5. PloS one

Gypenoside XLVI

1. RSC advances
2. Se pu = Chinese journal of chromatography
3. Phytotherapy research : PTR

Gypenoside-A

1. Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials
2. Archives of biochemistry and biophysics
3. Journal of plant physiology

As

1. Journal of environmental management
2. Journal of environmental sciences (China)

Ginsenoside Rd

1. RSC advances
2. Phytomedicine : international journal of phytotherapy and phytopharmacology

Ginsenosides

1. Journal of natural products
2. Carbohydrate research

Gypenoside L

1. RSC advances
2. Bioorganic chemistry

Activities

Gynostemma pentaphyllum has 13 reported activities identified across 4 scientific publications and several other databases. The most consistently reported activities include Hepatoprotective, Anticancer, Antioxidant, Neuroprotective, Adaptogenic.

Hepatoprotective

1. Biological & pharmaceutical bulletin
2. Bioorganic chemistry
3. Molecules (Basel, Switzerland)
4. Biomolecules
5. Journal of ethnopharmacology

Anticancer

1. Frontiers in plant science
2. RSC advances
3. Bioorganic chemistry

Antioxidant

1. RSC advances
2. Current cardiology reviews

Neuroprotective

1. European journal of pharmacology
2. Journal of ethnopharmacology

Adaptogenic

1. BMC complementary medicine and therapies

Antidiabetic

1. Frontiers in plant science

Antihyperglycemic

1. Plants (Basel, Switzerland)

Antiobesity

1. Molecules (Basel, Switzerland)

Antitumor

1. Dr. Duke

Cardioprotective

1. Journal of ethnopharmacology

Medicinal Uses

Gynostemma pentaphyllum has 73 reported medicinal uses identified across 4 scientific publications and several other databases. The most consistently reported uses include cancer, inflammation, metabolic syndrome, oxidative stress, aging.

Most Reported Uses

Preparations