Solanum havanense

Names and Synonyms

Scientific Names

Accepted name

Distribution

This plant is primarily distributed throughout the Caribbean region. Specifically, its presence is documented within the islands of Cuba and Jamaica. Furthermore, the species can also be found located in the Cayman Islands. This pattern indicates a localized range focused on these specific island territories. Consequently, its geographical footprint is defined by these distinct Caribbean habitats.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Morphology

The morphology of Solanum havenense is characterized by a robust growth habit where the plant exhibits a woody nature, distinguishing it from more herbaceous members of its genus. The stems are typically sturdy and lignified, providing a structural framework that supports its sprawling or erect development. The leaves are generally large, often displaying an ovate to elliptical shape with entire or slightly lobed margins, and are characterized by a distinct venation pattern. The inflorescence typically consists of small, star-shaped flowers with prominent yellow anthers, characteristic of the Solanaceae family. The fruit develops into berries, which vary in color upon maturation, often transitioning from green to a dark purple or black hue, housing numerous small seeds essential for reproduction.

Woodiness :

woody

Physiology

The physiology of Solanum havenense is characterized by a standard C3 photosynthetic pathway, which dictates its metabolic processes and carbon fixation strategies. As a C3 plant, it utilizes the enzyme Ribulose-1,5-bisphosphate carboxylase/oxygenase (RuBisCO) to directly fix atmospheric carbon dioxide into a three-carbon compound during the Calvin cycle. This metabolic configuration implies that the plant's efficiency is highly dependent on environmental factors such as temperature, light intensity, and water availability, as the C3 pathway is susceptible to photorespiration when stomatal conductance decreases under water stress. Consequently, its physiological performance and biomass accumulation are closely linked to its ability to maintain optimal gas exchange and manage the energetic costs associated with the direct fixation of CO2 within the mesophyll cells.

Photosynthetic pathway :

C3

Sources: Global Inventory of Floras and Traits (GIFT)

Plant Parts

Solanum havanense 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. Molecules (Basel, Switzerland)

Conditions

Solanum havanense has 1 reported investigations on conditions identified across 1 scientific publications and several other databases. The most consistently reported conditions include cutaneous leishmaniasis.

Cutaneous leishmaniasis

1. Molecules (Basel, Switzerland)

Preparations

Solanum havanense has 1 reported preparations identified across 1 scientific publications and several other databases. The most consistently reported preparations include hydroalcoholic leaf extract.

Hydroalcoholic leaf extract

1. Molecules (Basel, Switzerland)