Aster batangensis

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Geothamnus batangensis

Sources: Wikidata

Taxonomical Classification

This plant, known as Aster batangensis, belongs to the kingdom Plantae and the phylum Streptophyta. Within the class Equisetopsida and subclass Magnoliidae, it is classified under the order Asterales and the family Asteraceae. Finally, it is categorized under the genus Aster.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant is primarily found within specific regions of East Asia. Its natural habitat includes the South-Central part of China. Additionally, the species can be located in the high-altitude areas of Tibet. These distinct locations define its known geographical range. Therefore, its distribution is concentrated within these particular Chinese territories.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Aster batangensis is characterized by its adaptation to high-altitude environments, where it thrives within a specific altitudinal niche. This species is typically found in montane or alpine habitats, occupying an elevational range that begins at 2500 m AMSL and extends up to a maximum of 4000 m AMSL. Throughout its distribution, the plant maintains a mean elevation of approximately 3250 m AMSL, indicating a preference for the subalpine and alpine zones where it must contend with the unique climatic pressures of high-mountain ecosystems.

Elevational range max:

4000 m AMSL

Elevational range mean:

3250 m AMSL

Elevational range min:

2500 m AMSL

Life history

The life history of Aster batangensis is characterized by its status as a perennial plant, allowing it to persist through multiple growing seasons. As a perennial species, it avoids the complete die-back associated with annuals, instead establishing a robust root system or rhizomatous structure that facilitates regrowth after periods of dormancy. This life cycle enables the plant to invest energy into long-term survival and repeated reproductive efforts, contributing to its stability within its natural habitat. Over its lifespan, the plant undergoes seasonal transitions, emerging from dormancy to develop foliage and flowering structures, eventually entering a restorative phase to sustain itself for future cycles.

Lifecycle :

perennial

Morphology

The morphology of Aster batangensis is characterized by a complex growth habit that incorporates elements of both a shrub and a subshrub. It exhibits a woody nature, possessing a lignified structure that provides physical stability. While it demonstrates characteristics of a shrub, its development also aligns with a subshrub growth form. Additionally, the plant functions as a self-supporting climber, utilizing its structural integrity to maintain an upright or ascending posture without the need for external support.

Climber :

self-supporting

Growth form :

shrub

Growth form :

subshrub

Woodiness :

woody

Physiology

The physiology of Aster batangensis is characterized by specific morphological dimensions of its foliage, which play a critical role in its photosynthetic efficiency and water regulation. The leaves exhibit significant variability in size, with a mean leaf length of 3 cm, ranging from a minimum of 1.5 cm to a maximum of 5 cm. This variation in longitudinal growth is complemented by a width profile that fluctuates between a minimum of 0.3 cm and a maximum of 1 cm. These precise leaf dimensions influence the surface area available for gas exchange and light absorption, dictating the plant's metabolic rates and its ability to thrive within its ecological niche.

Leaf length max:

5 cm

Leaf length mean:

3 cm

Leaf length min:

1.5 cm

Leaf width max:

1 cm

Leaf width min:

0.3 cm

Reproduction

The reproduction of Aster batangensis is centered around the development of its specialized fruit structures, which exhibit a highly consistent morphological profile. The fruiting bodies are characterized by a uniform dimension, where both the minimum, mean, and maximum measured lengths are recorded at 0.4 cm. This lack of variation in fruit length suggests a highly stable reproductive output during the maturation phase, ensuring that each fruit maintains a precise size of 0.4 cm. This consistency in fruit measurement plays a critical role in the plant's dispersal mechanism and its overall reproductive success within its ecological niche.

Fruit length max:

0.4 cm

Sources: Global Inventory of Floras and Traits (GIFT)

Plant Parts

Aster batangensis has 1 reported plant parts identified across 1 scientific publications and several other databases that are studied for medicinal purposes. The most consistently reported plant part include root.

Root

1. Phytochemistry

Chemicals

Aster batangensis has 3 reported phytochemicals identified across 1 scientific publications and several other databases. The most consistently reported chemicals include 3-O-6'-acetyl-beta-D-glucopyranosyl-bayogenin-28-O-beta-D-glucopyranosyl-(1-->6)-beta-D-glucopyranoside, Asterbatanoside D, Asterbatanoside E.

3-O-6'-acetyl-beta-D-glucopyranosyl-bayogenin-28-O-beta-D-glucopyranosyl-(1-->6)-beta-D-glucopyranoside

1. Planta medica

Asterbatanoside D

1. Planta medica

Asterbatanoside E

1. Planta medica

Preparations

Aster batangensis has 1 reported preparations identified across 1 scientific publications and several other databases. The most consistently reported preparations include roots of Aster batangensis.

Roots of aster batangensis

1. Phytochemistry