Baccharis articulata

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Conyza articulata
• Baccharis diptera
• Cacalia sessilis
• Molina articulata
• Pingraea articulata

Regional and Traditional Names

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant belongs to the kingdom Plantae and is classified within the phylum Streptophyta and the class Equisetopsida. Following the subclass Magnoliidae, it is ordered under Asterales and placed in the family Asteraceae. Ultimately, its specific taxonomic identity is defined by its membership in the genus Baccharis.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a broad geographical distribution spanning multiple continents and diverse climates. In Southwestern Europe, its presence is noted within the borders of Spain. The species can also be found across Western South America, specifically in Bolivia. Within the massive territory of Brazil, it is distributed through both the southeast and south regions. Finally, its range extends to the northeast of Argentina in Southern South America.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Baccharis articulata is characterized by a broad altitudinal distribution, ranging from sea level up to a maximum elevation of 2550 m AMSL. This species demonstrates significant ecological plasticity, thriving in diverse environmental settings such as Campo de Altitude, Campo Limpo, and the broader Cerrado (latu sensu) biome. Furthermore, it is frequently found inhabiting specialized niches, specifically within vegetation growing over rocky outcrops (Vegetação Sobre Afloramentos Rochosos), where it adapts to the unique substrate and moisture conditions provided by these geological formations.

Elevational range max:

2550 m AMSL

Elevational range min:

0 m AMSL

Habitat :

Campo de Altitude, Campo Limpo, Cerrado (lato sensu), Vegetação Sobre Afloramentos Rochosos

Life history

The life history of Baccharis articulata is characterized by its status as a perennial species, allowing it to maintain a persistent presence within its ecological niche over multiple growing seasons. As a long-lived plant, it does not rely on a single reproductive event but rather establishes a stable physiological foundation that supports continuous growth and survival through varying environmental conditions. This perennial nature enables the plant to develop extensive structural complexity over time, often contributing to the stabilization of its habitat. Its life cycle involves sustained vegetative development followed by periodic reproductive phases, ensuring long-term persistence in its native range.

Lifecycle :

perennial

Morphology

The morphology of Baccharis articulata is characterized by its growth form as a woody shrub, exhibiting a robust and self-supporting structure. As an independent organism, it does not function as a parasite or an epiphyte, maintaining a strictly terrestrial existence rather than occupying aquatic or semiaquatic niches. Its growth habit is distinctly self-supporting, lacking the climbing or vining tendencies associated with lianas or facultative climbers, and it establishes itself firmly in terrestrial soil environments.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

shrub

Parasite :

independent

Woodiness :

woody

Physiology

The physiology of Baccharis articulata is characterized by a metabolic framework driven by the C3 photosynthetic pathway, which dictates its carbon fixation processes and water-use efficiency. Under this pathway, the plant utilizes the enzyme Rubisco to facilitate the initial carboxylation of CO2, directly incorporating it into a three-carbon compound during the Calvin cycle. This physiological mechanism implies that the plant's gas exchange and photosynthetic rates are highly sensitive to environmental variables such as light intensity, ambient temperature, and moisture availability. Because C3 photosynthesis involves the simultaneous process of transpiration and carbon uptake through the stomata, the plant's physiological regulation is geared toward balancing the necessity of CO2 acquisition with the risk of photorespiration and excessive water loss in its native habitats.

Photosynthetic pathway :

C3

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Baccharis articulata has 4 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include CHLOROGENIC ACID, Flavonoids, Germacrene D, LIMONENE.

CHLOROGENIC ACID

1. EXCLI journal

Flavonoids

1. EXCLI journal

Germacrene D

1. Journal of separation science

LIMONENE

1. Journal of separation science

Medicinal Uses

Baccharis articulata has 3 reported medicinal uses identified across 0 scientific publications and several other databases. The most consistently reported uses include liver diseases, liver fibrosis, weight loss.

Most Reported Uses

Preparations