Piper hispidum

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Piper hispidum f. lanceolatum
• Piper hispidum f. surinamense
• Artanthe opizii
• Artanthe scabra var. hirsuta
• Piper maestranum
• Piper glaberrimicaule
• Piper cinereoramulum
• Piper catucheanum
• Piper silvioberrans
• Piper canescenticaule
• Piper leucofustum
• Piper alluvicola
• Piper obesum
• Piper amnigaudens
• Piper paranapuranum
• Piper opizii
• Piper aegrum
• Piper masiseanum
• Piper patulipilum
• Piper resatum
• Piper virgulticola
• Piper thebaudianum
• Piper silvivagum f. peruvianum
• Piper scabrum var. kalacroixense
• Piper hispidum var. obliquum
• Piper tardum
• Piper hispidum var. magnifolium
• Piper sumideranum
• Artanthe controversa
• Piper platannanum
• Artanthe aspera
• Piper pilipedunculum
• Artanthe asperifolia
• Piper hispidinervum
• Steffensia asperifolia
• Piper sabanillanum
• Artanthe asperifolia f. surinamensis
• Artanthe hispida
• Piper rivialbi
• Piper hispidum f. patulipilum
• Piper malanganum
• Piper hispidum var. lanceolatum
• Piper hispidum var. albescens
• Piper hirsutum var. jamaicense
• Piper hirsutum var. fuscopunctulatum
• Piper hispidum var. plurinerve
• Piper longegerminatum
• Piper hirsutum var. magnifolium
• Piper canescenticaule var. expansum
• Artanthe obesa
• Piper hirsutum var. olfersianum
• Piper olfersianum
• Artanthe olfersiana
• Artanthe scabra
• Piper subantillanum
• Piper scabriseptum var. reductum
• Piper perspicuibracteum
• Piper scabricaule
• Steffensia scabra
• Steffensia opizii
• Steffensia olfersiana
• Piper angremondii
• Piper bayamonanum
• Piper asperum
• Piper asperrimicaule
• Lindeniopiper williamsii

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 Piperales, it is a member of the family Piperaceae. It is classified under the genus Piper, specifically identified by the species name Piper hispidum.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant is widely distributed across various regions within the country of Mexico. Its presence is documented throughout Mexico Central, indicating a strong foothold in the heart of the nation. Furthermore, it can be found extending into Mexico Northeast and along the coastal areas of Mexico Gulf. The species also reaches the western territories of Mexico Northwest. Finally, its geographical range encompasses the rugged landscapes of Mexico Southwest.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Piper hispidum is characterized by its presence in diverse forest environments, specifically thriving within the moist and shaded conditions of gallery forests and high-altitude forests (bosque alto). This species exhibits a broad altitudinal distribution, occupying a wide ecological gradient that begins at sea level (0 m AMSL) and extends up to an elevation of 2000 m AMSL. This significant elevational range allows the plant to inhabit various montane and lowland tropical ecosystems, where it typically finds suitable microclimates within the understory of dense forest canopies.

Elevational range max:

2000 m AMSL

Elevational range min:

0 m AMSL

Habitat :

Bosque alto, gallery forest

Life history

The life history of Piper hispidum is characterized by its status as a perennial plant, allowing it to persist in its environment through multiple growing seasons. As a long-lived species, it avoids the complete senescence seen in annuals, instead establishing a stable presence within its ecological niche. Its developmental trajectory involves a sustained vegetative growth phase where it develops its characteristic foliage, followed by periodic reproductive cycles. This perennial nature enables the plant to accumulate biomass over time, enhancing its resilience and ability to recover from seasonal stressors, ultimately contributing to its long-term survival and continuous presence in its natural habitat.

Lifecycle :

perennial

Morphology

The morphology of Piper hispidum is characterized by its distinct growth habit and structural dimensions. It functions as a woody, self-supporting shrub that can reach significant vertical proportions, with a plant height ranging from a minimum of 3 meters to a maximum of 8 meters. Although it possesses a shrub-like growth form, it is categorized as a self-supporting clamberer rather than an obligatory vine or liana. The plant is strictly terrestrial in its ecological niche, existing as an independent organism that does not function as a parasite or an epiphyte (whether holoepiphyte, hemiepiphyte, or facultative). Its physical development is marked by a woody constitution, providing the necessary structural integrity to maintain its upright, terrestrial presence.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

shrub

Parasite :

independent

Plant height max:

8 m

Plant height min:

3 m

Woodiness :

woody

Physiology

The physiology of Piper hispidum is characterized by a C3 photosynthetic pathway, which dictates its carbon fixation strategy and environmental adaptation. Its structural and resource-allocation traits show remarkable uniformity, particularly regarding its leaf and stem characteristics. The leaf morphology is defined by a Specific Leaf Area (SLA) that remains constant at a mean, minimum, and maximum value of 191 cm²/g, suggesting a highly stable leaf construction strategy. This is complemented by a Leaf Dry Matter Content (LDMC) that is consistently measured at 257 mg/g across its minimum, mean, and maximum values, indicating a fixed ratio of dry matter to leaf area. Furthermore, the plant exhibits a highly consistent stem structure, with the Stem Specific Density (SSD) maintaining a uniform value of 360 mg/cm³ throughout its minimum, mean, and maximum measurements, reflecting a stable density in its vegetative support tissues.

Leaf dry matter content (LDMC) mean:

257 mg/g

Photosynthetic pathway :

C3

Specific Leaf Area (SLA) min:

191 cm²/g

Stem specific density (SSD) min:

360 mg/cm³

Reproduction

The reproduction of Piper hispidum is characterized by the production of fleshy fruits, which play a critical role in its dispersal strategy. The plant exhibits a zoochorous dispersal syndrome, relying on animals to aid in the movement of its seeds. These seeds are notably small and uniform in size, with a recorded seed length that remains constant at a mean, minimum, and maximum of 0.9 mm. The seed volume is also highly consistent, maintaining a mean, minimum, and maximum of 0.17 mm³. In terms of mass, the seeds are extremely lightweight, with a minimum mass of 0.0001 g, a mean mass of 0.000555 g, and a maximum mass of 0.001 g.

Dispersal syndrome :

zoochorous

Fruit dryness :

fleshy

Seed length mean:

0.9 mm

Seed mass max:

0.001 g

Seed mass mean:

0.000555 g

Seed mass min:

1e-04 g

Seed volume max:

0.17 mm³

Sources: Global Inventory of Floras and Traits (GIFT)

Plant Parts

Piper hispidum 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 leaf.

Leaf

1. Genetics and molecular research : GMR

Chemicals

Piper hispidum has 3 reported phytochemicals identified across 1 scientific publications and several other databases. The most consistently reported chemicals include galactose, glucose, mannose.

galactose

1. International journal of biological macromolecules

glucose

1. International journal of biological macromolecules

mannose

1. International journal of biological macromolecules

Activities

Piper hispidum has 5 reported activities identified across 1 scientific publications and several other databases. The most consistently reported activities include Antipyretic, Astringent, Diuretic, Insecticide, Stimulant.

Antipyretic

1. Journal of ethnopharmacology

Astringent

1. Genetics and molecular research : GMR

Diuretic

1. Genetics and molecular research : GMR

Insecticide

1. Genetics and molecular research : GMR

Stimulant

1. Genetics and molecular research : GMR

Conditions

Piper hispidum has 13 reported investigations on conditions identified across 1 scientific publications and several other databases. The most consistently reported conditions include astringent, common colds, diuretic, fever, hemorrhages.

Astringent

1. Genetics and molecular research : GMR

Common colds

1. Journal of ethnopharmacology

Diuretic

1. Genetics and molecular research : GMR

Fever

1. Tropical medicine & international health : TM & IH

Hemorrhages

1. Genetics and molecular research : GMR

Hepatocellular carcinoma

1. International journal of biological macromolecules

Insecticide

1. Genetics and molecular research : GMR

Leishmaniasis

1. Journal of ethnopharmacology

Malaria

1. Tropical medicine & international health : TM & IH

Rheumatism

1. Journal of ethnopharmacology

Preparations

Piper hispidum has 1 reported preparations identified across 1 scientific publications and several other databases. The most consistently reported preparations include Lipophilic extracts.

Lipophilic extracts

1. Tropical medicine & international health : TM & IH