Kokoona zeylanica

Names and Synonyms

Scientific Names

Accepted name

Sources: Wikidata

Taxonomical Classification

This plant, Kokoona zeylanica, belongs to the kingdom Plantae and the phylum Streptophyta. Within the class Equisetopsida and subclass Magnoliidae, it is categorized under the order Celastrales and the family Celastraceae. It is further classified under the genus Kokoona.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant is found naturally across specific regions within the Indian Subcontinent. Its primary geographical range includes the diverse landscapes of India. Additionally, the species is widely distributed throughout the island nation of Sri Lanka. These two countries represent the core territories where the plant thrives in its native habitat. Consequently, its occurrence is closely tied to the ecological conditions found in these parts of South Asia.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Life history

The life history of Kokoona zeylanica is characterized by its status as a perennial plant, allowing it to persist through multiple growing seasons rather than completing its life cycle in a single year. As a perennial species, it maintains a continuous presence in its natural habitat, often developing robust root systems or woody structures that support its long-term survival and repeated reproductive cycles. This enduring life strategy enables the plant to withstand seasonal fluctuations and establish a stable presence within its ecological niche, contributing to its longevity compared to annual or biennial counterparts.

Lifecycle :

perennial

Morphology

The morphology of Kokoona zeylanica is characterized by its distinct growth habit and structural composition. This plant functions as a climber, exhibiting a self-supporting nature that allows it to ascend using various mechanisms, categorized as both obligatory and facultative self-supporting liana and vine forms. In terms of its overall growth form, it is classified as a tree, a structure supported by its woody constitution. This woody nature provides the necessary mechanical strength to maintain its stature and facilitate its climbing behavior within its natural habitat.

Climber :

self-supporting

Growth form :

tree

Woodiness :

woody

Physiology

The physiology of Kokoona zeylanica is characterized by specific metabolic processes and nutrient acquisition strategies typical of its taxonomic group. Regarding its role in soil nutrient cycling, the plant does not function as a nitrogen fixer; it lacks the specialized symbiotic relationship with diazotrophic bacteria, such as Rhizobium, required to convert atmospheric nitrogen into bioavailable forms. Consequently, its physiological growth and development are heavily dependent on the availability of inorganic nitrogen sources, such as nitrates and ammonium, present within the substrate. Its metabolic pathways are optimized for efficient nutrient uptake through the root system to support its vegetative and reproductive cycles, relying on established soil nitrogen levels rather than endogenous fixation processes.

Nitrogen fixer :

no

Sources: Global Inventory of Floras and Traits (GIFT)

Plant Parts

Kokoona zeylanica 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 stem.

Stem

1. Ancient science of life

Chemicals

Kokoona zeylanica has 1 reported phytochemicals identified across 1 scientific publications and several other databases. The most consistently reported chemicals include demethylzeylasterone.

demethylzeylasterone

1. Journal of natural products

Conditions

Kokoona zeylanica has 2 reported investigations on conditions identified across 1 scientific publications and several other databases. The most consistently reported conditions include breast cancer, diabetes mellitus.

Breast cancer

1. Journal of natural products

Diabetes mellitus

1. Ancient science of life