Wild Oil Nut

Names and Synonyms

Common Names

• Wild Oil Nut

Scientific Names

Accepted name

Synonyms

• Adenoropium divaricatum

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant belongs to the kingdom Plantae and is classified under the phylum Streptophyta and class Equisetopsida. Within the subclass Magnoliidae, it is categorized under the order Malpighiales and the family Euphorbiaceae. Finally, its specific taxonomic identity is defined by the genus Jatropha.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant, known as Jatropha divaricata, exhibits a specific distribution within the Caribbean region. It can be found growing naturally in the islands of Jamaica. Additionally, its presence is documented within the Cayman Islands. These locations represent the primary geographical range for this medicinal species. Therefore, its habitat is currently limited to these specific Caribbean territories.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Life history

The life history of Jatropha divaricata is characterized by its distinct structural adaptations to its environment, primarily functioning as a phanerophyte, where its regenerative buds are located on aerial branches well above the soil surface. Depending on the specific environmental pressures and the degree of woody development in different populations, its growth habit may also manifest as a nanophanerophyte, reflecting a more stunted or shrubby architecture. This life form allows the plant to navigate varying levels of exposure, utilizing its elevated stem structure to access light and endure seasonal shifts. Through these growth strategies, the plant maintains a perennial presence, balancing the robust structural support of a phanerophyte with the more compact, resilient tendencies of a nanophanerophyte.

Life form :

nanophanerophyte

Life form :

phanerophyte

Morphology

The morphology of Jatropha divaricata is characterized by its growth form as a woody tree, displaying a robust and self-supporting structure. Unlike climbing plants such as lianas or vines, it does not function as a climber, maintaining a self-supporting habit throughout its development. As an independent organism, it does not exhibit parasitic behavior, nor does it function as an epiphyte, maintaining a strictly terrestrial existence rather than an aquatic or semiaquatic one. The plant's physical architecture is defined by its significant woodiness, which provides the necessary stability for its arborescent stature.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

tree

Parasite :

independent

Woodiness :

woody

Sources: Global Inventory of Floras and Traits (GIFT)

Plant Parts

Jatropha divaricata 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. Journal of natural products

Chemicals

Jatropha divaricata has 2 reported phytochemicals identified across 1 scientific publications and several other databases. The most consistently reported chemicals include Cleistanthol, Spruceanol.

Cleistanthol

1. Journal of natural products

Spruceanol

1. Journal of natural products

Preparations

Jatropha divaricata has 1 reported preparations identified across 1 scientific publications and several other databases. The most consistently reported preparations include Extracts of the stems.

Extracts of the stems

1. Journal of natural products