Gardenia vogelii

Names and Synonyms

Scientific Names

Accepted name

Distribution

This plant is primarily found throughout the region of West Tropical Africa. Its presence is documented in the country of Ghana, where it grows in specific local habitats. The species also inhabits various parts of the Ivory Coast and Liberia. Furthermore, its geographical range extends into Nigeria, contributing to its regional importance. Finally, the distribution of this medicinal plant includes the coastal and inland areas of Senegal.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Life history

The life history of Gardenia vogelii is characterized by its long-term survival strategy as a perennial, allowing the plant to persist through multiple growing seasons. In terms of its structural growth and ecological positioning, it exhibits a dual classification of life forms, functioning as both a phanerophyte, with its stems and buds elevated above the ground level, and a nanophanerophyte, which indicates a relatively compact growth habit where the shoots are only slightly raised above the soil surface. This combination of traits supports its ability to maintain a stable presence within its native habitat over extended periods.

Life form :

nanophanerophyte

Life form :

phanerophyte

Lifecycle :

perennial

Morphology

The morphology of Gardenia vogelii is characterized by a woody growth habit that allows it to function as both a shrub and a tree. As a terrestrial species, it is an independent organism that does not exhibit parasitic or epiphytic behavior, maintaining a self-supporting structure rather than acting as a liana or vine. The plant typically reaches an average height of 3 meters, though it can attain a maximum height of approximately 4.57 meters.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

shrub

Growth form :

tree

Parasite :

independent

Plant height max:

4.572055596 m

Plant height mean:

3 m

Woodiness :

woody

Physiology

The physiology of Gardenia vogelii is characterized by complex metabolic processes typical of the Rubiaceae family, primarily focusing on its specialized secondary metabolism and nutrient acquisition strategies. The plant undergoes photosynthesis to convert solar energy into chemical energy, supporting the development of its dense, woody structure and aromatic floral tissues. In terms of its nutritional physiology and symbiotic relationships, Gardenia vogelii is not a nitrogen fixer; it lacks the specialized root nodules and the symbiotic association with nitrogen-fixing bacteria, such as Rhizobium, required to convert atmospheric nitrogen into bioavailable forms. Consequently, its physiological survival and growth are heavily dependent on the uptake of nitrates and ammonium directly from the soil through its root system. Furthermore, its physiological profile is marked by the biosynthesis of various bioactive compounds, including terpenoids and alkaloids, which are integrated into its systemic metabolic pathways to serve defensive and reproductive functions.

Nitrogen fixer :

no

Sources: Global Inventory of Floras and Traits (GIFT)

Plant Parts

Gardenia vogelii 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 fruit.

Fruit

1. The Journal of tropical medicine and hygiene