Anthocleista grandiflora

Names and Synonyms

Scientific Names

Accepted name

Distribution

This plant is primarily distributed across the diverse landscapes of West-Central Tropical Africa. Specifically, its presence has been documented in the countries of Burundi, Cameroon, and Rwanda. It also maintains a significant range within the Democratic Republic of the Congo. Beyond West-Central regions, the species extends into Northeast Tropical Africa. This broader distribution encompasses the territories of both Sudan and South Sudan.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Anthoclaysa grandiflora is defined by its preference for high-moisture environments, primarily inhabiting rain-forest ecosystems, with a particular specialization for swampy ground and riverine forest settings. This species exhibits a broad altitudinal distribution, spanning a wide elevational range that begins at sea level (0 m AMSL) and extends up to a maximum altitude of 2300 m AMSL.

Elevational range max:

2300 m AMSL

Elevational range min:

0 m AMSL

Habitat :

rain-forest, particularly in swampy ground, riverine forest

Life history

The life history of Anthocléisia grandiflora is characterized by its classification as a perennial plant, meaning it maintains its biological functions and structures over multiple years rather than completing a single reproductive cycle. In terms of its structural growth strategy, the species is identified as a phanerophyte, specifically exhibiting the traits of a phanerophyte and a nanophanerophyte, which indicates that its perennating buds are located at a significant height above the ground level, protected by its aerial shoots.

Life form :

phanerophyte

Lifecycle :

perennial

Morphology

The morphology of Anthoclisata grandiflora is characterized by a robust growth form, primarily developing as a woody tree. It exhibits a significant stature, with a plant height ranging from a minimum of 5 meters to a maximum of 35 meters. This species is classified as an independent organism, functioning as a non-parasitic entity within its ecosystem. While it is categorized under various environmental adaptations, its primary ecological habit is terrestrial, though it possesses a versatile range that encompasses aquatic and semiaquatic niches. In terms of structural support, the plant is self-supporting rather than acting as a liana, vine, or obligatory climber, maintaining its upright, woody architecture without the need for external host structures.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

tree

Parasite :

independent

Plant height max:

35 m

Plant height min:

5 m

Woodiness :

woody

Physiology

The physiology of Anthoclesta grandiflora is characterized by a C3 photosynthetic pathway, meaning its carbon fixation process relies on the enzyme RuBisCO to incorporate carbon dioxide directly into a three-carbon compound during the Calvin cycle. This metabolic strategy typically involves the opening of stomata during daylight hours to facilitate gas exchange, which allows for efficient biomass production in environments with moderate temperatures and adequate water availability. Because it lacks the specialized anatomy of C4 plants or the nocturnal acid storage mechanism of CAM plants, its physiological efficiency is highly sensitive to photorespiration rates, which increase under high-temperature or drought-stressed conditions. Consequently, its metabolic rate and energy assimilation are closely tied to the ambient moisture and light intensity of its specific ecological niche.

Photosynthetic pathway :

C3

Reproduction

The reproduction of Anthoclisa grandiflora is characterized by the production of fleshy, indehiscent fruits classified as berries. These fruits possess a mean length of 2.5 cm and a mean width of 2 cm, providing a substantial structure for seed protection. The seeds contained within are relatively uniform in size and weight, with a consistent seed mass of 0.0025 g (both minimum and maximum) and a constant seed volume of 8.2 mm³. The dispersal strategy of the plant is categorized as zoochorous, specifically utilizing endozoochory, where animals consume the fleshy fruit and disperse the seeds through their digestive tracts.

Dehiscence :

indehiscent

Dispersal syndrome :

zoochorous

Dispersal syndrome :

endozoochorous

Fruit dryness :

fleshy

Fruit length mean:

2.5 cm

Fruit type :

berry

Fruit width mean:

2 cm

Seed mass mean:

0.0025 g

Seed volume max:

8.2 mm³

Sources: Global Inventory of Floras and Traits (GIFT)

Plant Parts

Anthocleista grandiflora 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. Journal of ethnopharmacology

Conditions

Anthocleista grandiflora has 6 reported investigations on conditions identified across 1 scientific publications and several other databases. The most consistently reported conditions include diarrhea, dysentery, hypertension, malaria, obesity.

Diarrhea

1. Journal of ethnopharmacology

Dysentery

1. Journal of ethnopharmacology

Hypertension

1. Journal of ethnopharmacology

Malaria

1. Journal of ethnopharmacology

Obesity

1. Journal of ethnopharmacology

Typhoid fever

1. Journal of ethnopharmacology

Preparations

Anthocleista grandiflora has 1 reported preparations identified across 1 scientific publications and several other databases. The most consistently reported preparations include Freeze dried and finely ground leaves.

Freeze dried and finely ground leaves

1. Journal of ethnopharmacology