Thalictrum fargesii

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Thalictrum xingshanicum
• Thalictrum silvestrii

Sources: Wikidata

Taxonomical Classification

This plant, Thalictrum fargesii, belongs to the kingdom Plantae and the phylum Streptophyta. Within the class Equisetopsida and subclass Magnoliidae, it is classified under the order Ranunculales. Finally, it is a member of the family Ranunculaceae and the genus Thalictrum.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant, Thalictrum fargesii, exhibits a specific range of occurrence across several regions within China. Its geographical distribution is primarily concentrated in the South-Central areas of the country. Additionally, the species can be found inhabiting the North-Central portions of the nation. It also maintains a presence within the Southeast regions of China. Collectively, these locations define the natural habitat where this medicinal plant thrives.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Thalictrum fargesii is closely tied to its specific altitudinal distribution within montane environments. This species thrives across a significant vertical gradient, occupying habitats ranging from a minimum elevation of 1300 m AMSL to a maximum of 2400 m AMSL. Throughout its natural range, it maintains a mean elevation of approximately 1850 m AMSL, suggesting a preference for mid-to-high altitude ecological zones where specific temperature and moisture regimes are present.

Elevational range max:

2400 m AMSL

Elevational range mean:

1850 m AMSL

Elevational range min:

1300 m AMSL

Life history

The life history of Thalictrum fargesiii is characterized by its nature as a perennial species, allowing it to persist in its habitat through multiple growing seasons. As a perennial plant, it does not complete its life cycle in a single year like annuals or two years like biennials; instead, it develops robust root systems that enable it to survive periods of dormancy and re-emerge annually. This life cycle supports its establishment in stable environments, where it can invest energy into vegetative growth and reproductive maturity over several years. Through this perennial strategy, the plant maintains a continuous presence in its ecological niche, cycling through seasonal growth phases to ensure long-term survival and successful seed production.

Lifecycle :

perennial

Morphology

The morphology of Thalictrum fargesii is characterized by its herbaceous growth form, presenting as a non-woody plant that does not exhibit woody tissue. It functions as a self-supporting species rather than a climber, maintaining its structure independently. The plant typically reaches a mean height of approximately 0.5 m, categorizing it as a small-statured herb within its habitat.

Climber :

self-supporting

Growth form :

herb

Plant height mean:

0.5 m

Woodiness :

non-woody

Physiology

The physiology of Thalictrum fargesii is characterized by distinct morphological dimensions of its foliar structures, which play a critical role in its metabolic and photosynthetic processes. The leaf dimensions exhibit significant variability, with the leaf length typically maintaining a mean value of 2 cm, though it can range from a minimum of 1 cm to a maximum of 3 cm. Parallel to these longitudinal variations, the leaf width demonstrates a specific physiological range, fluctuating from a minimum of 1 cm to a maximum of 2.5 cm, with an observed mean width of 1.75 cm. These specific size parameters reflect the plant's adaptive capacity in managing surface area for light interception and gas exchange within its natural habitat.

Leaf length max:

3 cm

Leaf length mean:

2 cm

Leaf length min:

1 cm

Leaf width max:

2.5 cm

Leaf width mean:

1.75 cm

Leaf width min:

1 cm

Reproduction

The reproduction of Thalictrum fargesii involves the development of specialized fruit structures that serve as the primary vessel for seed dispersal. The morphological characteristics of these fruits are relatively consistent, exhibiting a specific range in size. Based on observed data, the fruit length typically measures a mean of 0.45 cm, with individual specimens falling within a narrow bracket ranging from a minimum of 0.4 cm to a maximum of 0.5 cm. This precise sizing of the fruit is a critical component of the plant's reproductive cycle, ensuring the successful containment and eventual release of its progeny.

Fruit length max:

0.5 cm

Fruit length mean:

0.45 cm

Fruit length min:

0.4 cm

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Thalictrum fargesii has 2 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include alanine, leucine.

alanine

1. Frontiers in plant science

leucine

1. Frontiers in plant science