Aster spathulifolius

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Erigeron spathulifolius
• Erigeron spathulifolius var. oharae
• Aster chusanensis
• Aster feddei
• Aster spathulifolius f. albus
• Aster oharae
• Aster spathulifolius var. oharae
• Aster spathulifolius f. albiflorus
• Erigeron feddei
• Erigeron oharae
• Heteropappus krylovianus
• Heteropappus oharae

Regional and Traditional Names

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant, Aster spatulifolius, 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. Its taxonomic identity is finalized within the genus Aster.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a specific geographical range across several distinct regions of East Asia. In the Russian Far East, its presence is notably recorded within the Primorye territory. Moving further south, the species is also widely distributed throughout Japan. Additionally, its habitat extends into the Korean peninsula. Together, these locations define the natural ecological footprint of Aster spatulifolius.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Aster spatulifolius is characterized by its preference for open, sun-exposed landscapes, specifically thriving within the moist environments of meadows and along coastal or riparian shores. These habitats provide the necessary balance of moisture and light required for its growth cycles. By occupying the margins of meadows and the edges of shores, the species integrates into transitional zones where soil moisture levels are relatively consistent, allowing it to compete effectively with surrounding herbaceous vegetation. Its presence in these specific niches suggests an adaptation to temperate or semi-moist ecological conditions where it can stabilize soil and contribute to the local biodiversity of meadow and shoreline ecosystems.

Habitat :

meadows, shores

Life history

The life history of Aster spatulifolius is characterized by its classification as a perennial species, allowing the plant to persist through multiple growing seasons. Unlike annuals that complete their cycle in a single year or biennials that require two years to flower, this perennial nature enables the plant to establish a robust presence within its ecological niche, often developing perennial root systems that support regrowth. Throughout its lifecycle, the plant undergoes seasonal transitions, transitioning from vegetative growth phases to reproductive stages where it produces flowers, thereby ensuring long-term survival and continuous contribution to its population through successive years.

Lifecycle :

perennial

Morphology

The morphology of Aster spatulifolius is characterized by a growth form that transitions between a herb and a subshrub, exhibiting a non-woody structure throughout its development. This plant typically reaches a maximum height of 1.5 m, presenting a stature that is consistent with its herbaceous and semi-woody characteristics.

Growth form :

herb

Growth form :

subshrub

Plant height max:

1.5 m

Woodiness :

non-woody

Reproduction

The reproduction of Aster spatulifolius is characterized by a flowering cycle that is highly adaptable to environmental conditions. The flowering period is noted to be variable, meaning the specific timing can shift depending on the local climate and ecological factors. According to available data, the flowering process is scheduled to begin in September and concludes in September, although the seasonal window remains flexible across the calendar months.

Flowering time :

Sep

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Aster spathulifolius has 1 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include Melanin.

Melanin

1. The Journal of pharmacy and pharmacology

Preparations

Aster spathulifolius has 2 reported preparations identified across 0 scientific publications and several other databases. The most consistently reported preparations include AS extract (ASE), methanol extract.

As extract (ase)

1. The Journal of pharmacy and pharmacology

Methanol extract

1. Journal of natural products