Swertia punicea

Names and Synonyms

Scientific Names

Accepted name

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 Gentianales, it is classified under the family Gentianaceae. Its scientific identity is finalized within the genus Swertia, specifically as the species Swertia punicea.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant is primarily found within specific regions of East Asia. Its natural habitat encompasses the South-Central part of China. Additionally, it can be identified growing throughout the Southeast portion of the country. These two specific areas define its primary geographical distribution. Consequently, the species is localized to these particular Chinese territories.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Swertia punicea is defined by its significant vertical distribution across diverse montane landscapes, exhibiting a broad adaptability to varying altitudes. It inhabits a wide elevational range that begins at a minimum of 400 m AMSL and extends to a maximum of 3800 m AMSL. Within this vast altitudinal gradient, the species maintains a mean elevation of approximately 2275 m AMSL, suggesting that it is most frequently encountered in mid-to-high altitude montane ecosystems. This expansive range allows the plant to occupy a variety of ecological niches, from lower subtropical zones to high-altitude alpine environments.

Elevational range max:

3800 m AMSL

Elevational range mean:

2275 m AMSL

Elevational range min:

400 m AMSL

Life history

The life history of Swertia punicea is characterized by a variable lifecycle, as it can manifest as an annual, biennial, or perennial depending on the environmental conditions and the stability of its habitat. Throughout its developmental stages, the plant progresses from seed germination to a mature flowering stage, often navigating seasonal shifts that influence its growth pattern. Its reproductive strategy relies on the production of seeds that allow it to persist across different temporal scales, ensuring survival through varying ecological pressures. This variability in its lifecycle allows the species to adapt to specific niche requirements, whether completing its cycle within a single year or persisting as a long-lived individual in more stable environments.

Lifecycle :

annual

Morphology

The morphology of Swertia punicea is characterized by its growth form as a non-woody herb, existing primarily as a herbaceous plant without woody tissue. This species typically presents as a self-supporting plant rather than a climber. In terms of stature, it maintains a relatively low profile, with plant heights ranging from a minimum of 0.15 m to a maximum of 0.8 m, resulting in an average plant height of approximately 0.475 m.

Climber :

self-supporting

Growth form :

herb

Plant height max:

0.8 m

Plant height mean:

0.475 m

Plant height min:

0.15 m

Woodiness :

non-woody

Physiology

The physiology of Swertia punicea is characterized by specific morphological adaptations and growth patterns typical of its herbaceous structure. A key aspect of its vegetative development involves the regulation of leaf dimensions to optimize photosynthetic efficiency and transpiration rates. Specifically, the plant exhibits a consistent leaf development pattern where the leaf length reaches a mean value of 6 cm, a metric that reflects the energy allocation toward surface area expansion for light interception. This specific leaf length contributes to the overall canopy architecture, influencing the plant's ability to manage gas exchange and moisture retention within its microenvironment. The metabolic processes of the plant are closely tied to these structural parameters, as the leaf surface area directly dictates the capacity for carbon fixation and the subsequent synthesis of secondary metabolites.

Leaf length mean:

6 cm

Reproduction

The reproduction of Swertia punicea is characterized by its specific floral and fruit dimensions, which play a vital role in its reproductive cycle. The flowering stage involves blossoms that vary in size, with a minimum flower length of 1 cm and a maximum length reaching up to 1.5 cm. Following successful pollination, the plant develops fruits that exhibit a consistent morphological range; these fruits typically measure with a mean length of 1.35 cm, while individual specimens fluctuate between a minimum length of 1.2 cm and a maximum length of 1.5 cm.

Flower length max:

1.5 cm

Flower length min:

1 cm

Fruit length max:

1.5 cm

Fruit length mean:

1.35 cm

Fruit length min:

1.2 cm

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Swertia punicea has 2 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include Gentiopicroside, Mangiferin.

Gentiopicroside

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

Mangiferin

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

Activities

Swertia punicea has 2 reported activities identified across 0 scientific publications and several other databases. The most consistently reported activities include Hypoglycemic, Hypolipidemic.

Hypoglycemic

1. Phytomedicine : international journal of phytotherapy and phytopharmacology

Hypolipidemic

1. Phytomedicine : international journal of phytotherapy and phytopharmacology

Conditions

Swertia punicea has 2 reported investigations on conditions identified across 0 scientific publications and several other databases. The most consistently reported conditions include insulin resistance, type 2 diabetes.

Insulin resistance

1. Phytomedicine : international journal of phytotherapy and phytopharmacology

Type 2 diabetes

1. Phytomedicine : international journal of phytotherapy and phytopharmacology