Bamboo Piper

Names and Synonyms

Common Names

• Bamboo Piper
• spiked pepper
• higuillo de hoja menuda

Scientific Names

Accepted name

Synonyms

• Steffensia adunca
• Artanthe adunca

Regional and Traditional Names

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 classified under the family Piperaceae. It is further identified by its genus, Piper, and its specific species name, Piper aduncum.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a broad geographical distribution across several distinct oceanic and tropical regions. Within the Malesia zone, it is commonly found in Malaya and the islands of Jawa. Its presence extends further into the Lesser Sunda Islands and even reaches the remote Christmas Island. Additionally, the species can be located in the Middle Atlantic Ocean on Ascension. These diverse locations highlight the wide environmental adaptability of Piper aduncum.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Piper aduncum is characterized by its remarkable adaptability to diverse environmental conditions and a broad altitudinal distribution. It thrives across a wide range of elevations, starting from sea level (0 m AMSL) up to a maximum of 2,600 m AMSL, with a mean elevation of approximately 600 m AMSL. This species demonstrates high ecological plasticity, inhabiting a variety of distinct ecosystems, including anthropogenic areas (Área Antrópica), Cerrado (latu sensu), and various forest types such as Riparian or Gallery Forests (Floresta Ciliar ou Galeria), Terra Firme Forests (Floresta de Terra Firme), Semi-deciduous Seasonal Forests (Floresta Estacional Semi-decidual), Ombrophilous Forests (Floresta Ombrófila, including both Pluvial and Mixed types), and the Amazonian Savanna (Savana Amazônica).

Elevational range max:

2600 m AMSL

Elevational range mean:

600 m AMSL

Elevational range min:

0 m AMSL

Habitat :

Área Antrópica, Cerrado (lato sensu), Floresta Ciliar ou Galeria, Floresta de Terra Firme, Floresta Estacional Semidecidual, Floresta Ombrófila (= Floresta Pluvial), Floresta Ombrófila Mista, Savana Amazônica

Life history

The life history of Piper aduncum is characterized by its status as a perennial plant, allowing it to persist in its environment over multiple growing seasons. It functions primarily as a phanerophyte, maintaining its photosynthetic structures above the ground, though it can also be classified within the nanophanerophyte life form category depending on the specific environmental context and scale of its growth. Throughout its life cycle, the species maintains an evergreen deciduousness, ensuring that its foliage remains functional and green year-round rather than shedding seasonally.

Deciduousness :

evergreen

Life form :

nanophanerophyte

Life form :

phanerophyte

Lifecycle :

perennial

Morphology

The morphology of Piper aduncum is characterized by its robust, woody growth form, typically manifesting as a shrub. It functions as a self-supporting climber, though it maintains an independent parasitic status, meaning it does not rely on a host plant for nutrients. As a terrestrial species, it is neither aquatic nor an epiphyte. The plant exhibits significant vertical development, with an average height of approximately 3.25 m, though it has the capacity to reach a maximum height of up to 10 m.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

shrub

Parasite :

independent

Plant height max:

10 m

Plant height mean:

3.25 m

Woodiness :

woody

Physiology

The physiology of Piper aduncum is characterized by its specific carbon fixation strategy and structural composition. The plant utilizes a C3 photosynthetic pathway, which dictates its metabolic approach to carbon assimilation. In terms of tissue density and biomass allocation, the stem exhibits a consistent Stem Specific Density (SSD) of 330 mg/cm³, with the minimum, mean, and maximum values all recorded at this specific level. The leaf characteristics further define its physiological profile, showing a Leaf Dry Matter Content (LDMC) that ranges from a minimum of 239.9 mg/g to a maximum of 273.3 mg/g, resulting in an overall LDMC mean of 256.6 mg/g. Additionally, the species does not function as a nitrogen fixer, relying on external nitrogen sources rather than symbiotic biological nitrogen fixation.

Leaf dry matter content (LDMC) max:

273.3 mg/g

Leaf dry matter content (LDMC) mean:

256.6 mg/g

Leaf dry matter content (LDMC) min:

239.9 mg/g

Nitrogen fixer :

no

Photosynthetic pathway :

C3

Stem specific density (SSD) min:

330 mg/cm³

Reproduction

The reproduction of Piper aduncum is characterized by specific morphological and ecological traits that facilitate its propagation. The plant produces fleshy fruits, a characteristic that plays a vital role in its dispersal strategy. The dispersal syndrome is primarily zoochorous, indicating that animals are the main agents responsible for moving the seeds to new locations. Regarding the dimensions of the seeds, they are relatively uniform and small, with a maximum, minimum, and mean seed volume of 0.52 mm³. Furthermore, the seeds exhibit a consistent length, with a maximum measurement of 1 mm. This combination of fleshy fruit tissue and zoochorous dispersal ensures the effective distribution of the species within its habitat.

Dispersal syndrome :

zoochorous

Fruit dryness :

fleshy

Seed length max:

1 mm

Seed volume max:

0.52 mm³

Sources: Global Inventory of Floras and Traits (GIFT)

Plant Parts

Piper aduncum has 1 reported plant parts identified across 6 scientific publications and several other databases that are studied for medicinal purposes. The most consistently reported plant part include leaf.

Leaf

1. Phytochemistry
2. Phytochemical analysis : PCA
3. Journal of ethnopharmacology
4. Planta medica
5. Journal of natural products

Chemicals

Piper aduncum has 20 reported phytochemicals identified across 6 scientific publications and several other databases. The most consistently reported chemicals include Dillapiole, 2',6'-Dihydroxy-4'-methoxydihydrochalcone, 2',6',4-Trihydroxy-4'-methoxydihydrochalcone, 3,5-Bis(3-methyl-2-butenyl)-4-methoxybenzoic acid, Anodendroic acid methyl ester.

Dillapiole

1. Plants (Basel, Switzerland)
2. Pharmaceutical biology
3. Revista brasileira de parasitologia veterinaria = Brazilian journal of veterinary parasitology : Orgao Oficial do Colegio Brasileiro de Parasitologia Veterinaria

2',6'-Dihydroxy-4'-methoxydihydrochalcone

1. Phytochemistry
2. Journal of natural products

2',6',4-Trihydroxy-4'-methoxydihydrochalcone

1. Journal of natural products

3,5-Bis(3-methyl-2-butenyl)-4-methoxybenzoic acid

1. Planta medica

Anodendroic acid methyl ester

1. Journal of natural products

Asebogenin

1. Journal of natural products

Caryophyllene epoxide

1. Planta medica

Dillapiol

1. Planta medica

Flavonoids

1. Molecules (Basel, Switzerland)

Free Fatty Acids

1. Molecules (Basel, Switzerland)

Activities

Piper aduncum has 6 reported activities identified across 6 scientific publications and several other databases. The most consistently reported activities include Antibacterial, Antifungal, Antimicrobial, Antipyretic, Cytotoxic.

Antibacterial

1. Planta medica
2. Journal of natural products
3. Molecules (Basel, Switzerland)

Antifungal

1. Journal of ethnopharmacology
2. Plants (Basel, Switzerland)
3. Molecules (Basel, Switzerland)

Antimicrobial

1. Plants (Basel, Switzerland)
2. Planta medica
3. Molecules (Basel, Switzerland)

Antipyretic

1. Journal of ethnopharmacology

Cytotoxic

1. Journal of natural products

Repellent

1. Revista brasileira de parasitologia veterinaria = Brazilian journal of veterinary parasitology : Orgao Oficial do Colegio Brasileiro de Parasitologia Veterinaria

Medicinal Uses

Piper aduncum has 7 reported medicinal uses identified across 6 scientific publications and several other databases. The most consistently reported uses include Mycobacterium tuberculosis, bacteria, fungi, mollusks, oxidative stress.

Most Reported Uses

Preparations