Chinese Dicliptera

Names and Synonyms

Common Names

• Chinese Dicliptera
• Chinese Foldwing
• Magenta Plant

Scientific Names

Accepted name

Synonyms

• Diapedium chinense
• Dicliptera roxburghiana

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant belongs to the kingdom Plantae and the phylum Streptophyta, falling under the class Equisetopsida and subclass Magnoliidae. Within the order Lamiales, it is classified under the family Acanthaceae. Specifically, it is a member of the genus Dicliptera, with its species name being chinensis.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a broad geographical distribution across several key regions of Asia. In Western Asia, its presence is recorded within the country of Afghanistan. Within China, it can be found in the South-Central, Southeast, and Hainan regions. Moving toward Eastern Asia, the species is also located in the Nansei-shoto islands. Together, these locations highlight the diverse habitats where the plant thrives.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Dicliptera chinensis is characterized by its adaptability to diverse environments, particularly within the Hawaiian Islands where it has naturalized primarily in or near urban areas, with established populations documented on Kaua`i and O`ahu, though it may be more widespread. The species occupies a specific vertical niche within its landscape, maintaining an elevational range that spans from a minimum of 1800 m AMSL to a maximum of 1800 m AMSL, resulting in a mean elevation of 1300 m AMSL.

Elevational range max:

1800 m AMSL

Elevational range mean:

1300 m AMSL

Habitat :

In Hawai`i naturalized primarily in or near urban areas, at least on Kaua`i and O`ahu, but perhaps more widespread

Life history

The life history of Dicliptera chinensis is characterized by its status as a perennial plant, meaning it lives for more than two years and can undergo multiple reproductive cycles throughout its existence. Its developmental trajectory begins with the germination of seeds, which typically emerge in moist, shaded environments suitable for its growth. As a perennial, the plant establishes a persistent root system that allows it to survive through varying seasonal shifts, often maintaining its vegetative presence even after flowering periods conclude. Throughout its life cycle, it focuses on accumulating biomass to support periodic flowering, during which it produces specialized floral structures to facilitate pollination. Following successful pollination, the plant produces seeds that contribute to the next generation, ensuring the continuity of its population within its ecological niche.

Lifecycle :

perennial

Morphology

The morphology of Dicliptera chinensis is characterized by its growth form as a non-woody herb and forb. It is a terrestrial plant that functions as an independent organism, lacking parasitic tendencies. In terms of stature, the plant typically maintains a height ranging from a minimum of 0.3 m to a maximum of 0.8 m, with an average plant height of approximately 0.55 m. While it possesses a climbing habit, it is classified as self-supporting rather than being an obligatory vine or liana. Furthermore, it is strictly a terrestrial species, showing no epiphytic or aquatic characteristics.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

herb

Growth form :

forb

Parasite :

independent

Plant height max:

0.8 m

Plant height mean:

0.55 m

Plant height min:

0.3 m

Woodiness :

non-woody

Physiology

The physiological architecture of Dicliptera chinensis is characterized by significant morphological variability in its foliar structures, which play a critical role in its metabolic and photosynthetic processes. The leaves exhibit a wide range of dimensions, with a mean leaf length of 4.5 cm, though individual specimens can fluctuate significantly between a minimum length of 2 cm and a maximum length of 13.5 cm. This longitudinal diversity is complemented by a specific width profile, where leaf widths range from a minimum of 1.5 cm to a maximum of 3.5 cm. Such variations in leaf surface area and dimensions suggest an adaptive physiological capacity to optimize light interception and gas exchange efficiency within its natural habitat.

Leaf length max:

13.5 cm

Leaf length mean:

4.5 cm

Leaf length min:

2 cm

Leaf width max:

3.5 cm

Leaf width min:

1.5 cm

Reproduction

The reproduction of Dicliptera chinensis is characterized by a flowering period that typically commences in May and continues through November, though the timing can be variable. The plant produces fruit in the form of a capsule, which is a dehiscence-type structure, meaning it opens at maturity to release its seeds. These capsules are relatively small, with a mean length of 0.6 cm, ranging from a minimum of 0.6 cm to a maximum of 0.7 cm. The resulting seeds are remarkably lightweight and uniform in weight, with a consistent seed mass of 0.0016 g, observed across the minimum, mean, and maximum values.

Dehiscence :

dehiscent

Flowering time :

May

Flowering time :

Nov

Fruit length max:

0.7 cm

Fruit length mean:

0.6 cm

Fruit type :

capsule

Seed mass mean:

0.0016 g

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Dicliptera chinensis has 7 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include Betulin, ETHYL ACETATE, LOLIOLIDE, Secoisolariciresinol dimethyl ether diacetate, beta-sitosterol 3-O-beta-D-glucopyranoside.

Betulin

1. Dr. Duke

ETHYL ACETATE

1. Integrative cancer therapies

LOLIOLIDE

1. Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

Secoisolariciresinol dimethyl ether diacetate

1. Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

beta-sitosterol 3-O-beta-D-glucopyranoside

1. Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

n-butanol

1. Integrative cancer therapies

stigmasterol 3-O-beta-D-glucopyranoside

1. Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

Activities

Dicliptera chinensis has 14 reported activities identified across 0 scientific publications and several other databases. The most consistently reported activities include AntiHIV, Anticancer, Anticarcinomic, Antifeedant, Antiflu.

AntiHIV

1. Dr. Duke

Anticancer

1. Integrative cancer therapies

Anticarcinomic

1. Dr. Duke

Antifeedant

1. Dr. Duke

Antiflu

1. Dr. Duke

Antiinflammatory

1. Dr. Duke

Antiproliferative

1. Integrative cancer therapies

Antitumor

1. Dr. Duke

Antiviral

1. Dr. Duke

Aphidifuge

1. Dr. Duke

Conditions

Dicliptera chinensis has 1 reported investigations on conditions identified across 0 scientific publications and several other databases. The most consistently reported conditions include liver fibrosis.

Liver fibrosis

1. Cellular and molecular biology (Noisy-le-Grand, France)

Preparations

Dicliptera chinensis has 4 reported preparations identified across 0 scientific publications and several other databases. The most consistently reported preparations include Crude extract, Dicliptera chinensis polysaccharide, derived fractions, ethanolic extract.

Crude extract

1. Integrative cancer therapies

Dicliptera chinensis polysaccharide

1. Cellular and molecular biology (Noisy-le-Grand, France)

Derived fractions

1. Integrative cancer therapies

Ethanolic extract

1. Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica