Piper hancei

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Piper matthewii
• Chavica leptostachya

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant belongs to the kingdom Plantae and the phylum Streptophyta, situated within the class Equisetopsida and subclass Magnoliidae. It is further classified under the order Piperales and the family Piperaceae. Ultimately, its taxonomic identity is defined by its placement within the genus Piper.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant is primarily located within specific regions of China. Its distribution is characterized by its presence in the South-Central part of the country. Additionally, it can be found growing throughout the Southeast region of China. These two areas represent the core geographical range for the species. Therefore, the habitat of Piper hancei is concentrated within these distinct Chinese provinces.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Life history

The life history of Piper hancei is characterized by its status as a perennial plant, allowing it to persist through multiple growing seasons rather than completing its cycle in a single year. Throughout its existence, the plant maintains an evergreen habit, retaining its foliage year-round and ensuring continuous photosynthetic activity regardless of seasonal shifts.

Deciduousness :

evergreen

Lifecycle :

perennial

Morphology

The morphology of Piper hancei is characterized by its growth habit as a climber, specifically functioning as a liana or a vine that can exhibit self-supporting tendencies in certain environments. The plant possesses a woody structure, providing the necessary rigidity and strength to ascend through surrounding vegetation.

Climber :

liana

Woodiness :

woody

Physiology

The physiology of Piper hancei is characterized by a C3 photosynthetic pathway, which dictates its carbon fixation processes and metabolic efficiency within its ecological niche. Its vegetative morphology features elliptic leaf forms with entire margins, presenting a smooth edge free of serration or lobing. In terms of protective surface structures, the plant exhibits a lack of specialized anatomical defenses, as it possesses no leaf thorns and no leaf spines, relying on other physiological or chemical mechanisms rather than physical integumentary deterrents.

Leaf form :

elliptic

Leaf margin :

entire

Leaf spines :

no

Leaf thorns :

no

Photosynthetic pathway :

C3

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Piper hancei has 1 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include Lignans.

Lignans

1. Phytomedicine : international journal of phytotherapy and phytopharmacology

Conditions

Piper hancei has 4 reported investigations on conditions identified across 0 scientific publications and several other databases. The most consistently reported conditions include inflammation, neurodegenerative diseases, neuroinflammation, rheumatism.

Inflammation

1. Phytomedicine : international journal of phytotherapy and phytopharmacology

Neurodegenerative diseases

1. Phytomedicine : international journal of phytotherapy and phytopharmacology

Neuroinflammation

1. Phytomedicine : international journal of phytotherapy and phytopharmacology

Rheumatism

1. Phytomedicine : international journal of phytotherapy and phytopharmacology

Preparations

Piper hancei has 1 reported preparations identified across 0 scientific publications and several other databases. The most consistently reported preparations include twigs.

Twigs

1. Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials