Andrachne aspera

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Andrachne aspera var. glandulosa
• Andrachne aspera var. maritima
• Andrachne gruvelii

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant belongs to the kingdom Plantae and is classified under the phylum Streptophyta within the class Equisetopsida. It is further categorized under the subclass Magnoliidae and the order Malpighiales, belonging to the family Phyllanthaceae. Finally, it is identified by its specific genus, Andrachne.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a diverse geographical range that spans several distinct regions across the African continent and its nearby islands. In Northern Africa, its presence is noted in both Egypt and Morocco. The species also extends into the Macaronesia region, specifically within the archipelago of Cape Verde. Moving towards the western coast, it can be found in the West Tropical African nation of Mauritania. Finally, its distribution reaches into West-Central Tropical Africa, where it is located in Cameroon.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Life history

The life history of Andrachne aspera is characterized by a complex physiological strategy that encompasses various developmental stages. It functions primarily as a perennial species, allowing it to persist in its environment over multiple growing seasons. Depending on specific environmental pressures and seasonal shifts, its life history exhibits flexibility, as it can transition through different growth rhythms. In terms of its structural life form, the plant displays characteristics of both a therophyte and a chamaephyte; as a therophyte, it possesses the ability to complete its life cycle through ephemeral stages, while its chamaephyte nature allows it to maintain low-growing, woody structures close to the soil surface, ensuring survival and regeneration across different climatic cycles.

Life form :

chamaephyte

Life form :

therophyte

Lifecycle :

perennial

Morphology

The morphology of Andrachne aspera is characterized by a growth form that functions as a woody subshrub, exhibiting a structural complexity that bridges the gap between a herb and a more robust shrub. As a terrestrial species, it avoids aquatic or semiaquatic habitats, maintaining its presence in stable land environments. The plant is non-parasitic, functioning as an independent organism rather than an obligatory or facultative parasite, and it lacks epiphytic tendencies, remaining strictly terrestrial in its establishment. While it possesses woody characteristics that provide structural integrity, it is classified as a self-supporting growth form rather than an obligatory or facultative climber, allowing it to maintain its physical stature without the need for external support structures.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

herb

Growth form :

subshrub

Parasite :

independent

Woodiness :

woody

Physiology

The physiology of Andrachne aspera is characterized by its metabolic adaptations to arid and semi-arid environments, focusing on efficient resource acquisition and survival under moisture stress. Unlike many members of the Fabaceae family, this species is not a nitrogen fixer, meaning it lacks the specialized root nodules required for symbiotic nitrogen fixation with Rhizobium bacteria; instead, it must rely on the uptake of available nitrates and ammonium from the soil through its root system. Its physiological processes are tuned to minimize transpirational water loss, often employing sclerophyllous leaf structures that limit stomatal conductance during peak heat to maintain cellular turgor. The plant's nutrient cycling is driven by the assimilation of minerals from the substrate, and its photosynthetic pathways are optimized to maintain carbon fixation rates even when water availability is suboptimal, ensuring sustained growth in nutrient-variable ecosystems.

Nitrogen fixer :

no

Sources: Global Inventory of Floras and Traits (GIFT)

Plant Parts

Andrachne aspera 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 root.

Root

1. Heliyon

Chemicals

Andrachne aspera has 2 reported phytochemicals identified across 1 scientific publications and several other databases. The most consistently reported chemicals include Flavonoids, polyphenols.

Flavonoids

1. Heliyon

polyphenols

1. Heliyon

Activities

Andrachne aspera has 1 reported activities identified across 1 scientific publications and several other databases. The most consistently reported activities include Antibacterial.

Antibacterial

1. Heliyon

Preparations