Forest elder

Names and Synonyms

Common Names

• Forest Nuxia
• Forest-Elder
• Kite Tree
• Vlier Root
• White Elder
• White-Elder

Scientific Names

Accepted name

Synonyms

• Lachnopylis polyantha
• Chilianthus triphyllus
• Nuxia holstii
• Nuxia volkensii
• Nuxia usambarensis
• Nuxia polyantha
• Nuxia floribunda var. holstii
• Lachnopylis floribunda

Regional and Traditional Names

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant, Nuxia floribunda, belongs to the kingdom Plantae and the phylum Streptophyta. It is classified under the class Equisetopsida and the subclass Magnoliidae within the order Lamiales. Finally, it is a member of the family Stilbaceae and falls under the genus Nuxia.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a specific distribution pattern across the tropical regions of the African continent. In West-Central Tropical Africa, its presence is documented in Burundi, Rwanda, and the Democratic Republic of the Congo. Moving toward the eastern side of the continent, the species is also found within East Tropical Africa. Specifically, its range extends into the territories of both Kenya and Tanzania. Consequently, the geographical footprint of Nuxia floribunda spans several distinct ecological zones across central and eastern Africa.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Nuxia floribunda is characterized by a broad environmental adaptability, allowing it to occupy diverse topographical niches across its natural habitat. This species exhibits a significant altitudinal plasticity, thriving in a wide range of vertical gradients that span from lowland areas to montane environments. Specifically, its ecological distribution extends from a minimum elevation of 30 m AMSL to a maximum elevation of 1980 m AMSL. This extensive elevational range suggests that the plant can tolerate varying thermal regimes, moisture levels, and atmospheric pressures, enabling it to persist in both subtropical lowlands and higher-altitude forest ecosystems.

Elevational range max:

1980 m AMSL

Elevational range min:

30 m AMSL

Life history

The life history of Nuxia floribunda is characterized by a perennial lifecycle, allowing the plant to persist through multiple growing seasons. It exhibits a complex structural existence, functioning as a phanerophyte due to its woody, elevated stem structure, while also displaying characteristics of a nanophanerophyte in certain developmental stages or environmental contexts. Furthermore, the plant maintains an evergreen deciduousness, ensuring that its foliage remains functional and present throughout the year rather than shedding seasonally.

Deciduousness :

evergreen

Life form :

nanophanerophyte

Life form :

phanerophyte

Lifecycle :

perennial

Morphology

The morphology of Nuxia floribunda is characterized by its woody structure and versatile growth forms, manifesting as both a tree and a shrub. This species is a self-supporting, terrestrial plant that functions as an independent organism, lacking parasitic tendencies. In terms of stature, it exhibits significant variation in size, with plant heights ranging from a minimum of 2 meters to a maximum of 17 meters, maintaining an average height of approximately 8 meters. As a terrestrial species, it does not exhibit epiphytic behavior, establishing itself firmly within soil-based environments.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

tree

Growth form :

shrub

Parasite :

independent

Plant height max:

17 m

Plant height mean:

8 m

Plant height min:

2 m

Woodiness :

woody

Physiology

The physiology of Nuxia floribunda is characterized by a complex metabolic framework adapted to its specific ecological niche, governing its growth, nutrient acquisition, and reproductive cycles. In terms of its nutrient cycling capabilities, the plant does not function as a nitrogen fixer, meaning it lacks the specialized symbiotic relationship with diazotrophic bacteria, such as Rhizobium, required to convert atmospheric nitrogen into bioavailable forms. Consequently, its physiological reliance on soil nitrogen is high, necessitating efficient root systems capable of absorbing nitrates and ammonium from the surrounding substrate to support protein synthesis and enzymatic functions. The plant's metabolic processes are further driven by photosynthetic efficiency, where light energy is converted into chemical energy to fuel cellular respiration and the production of secondary metabolites. These phytochemical processes are integral to its physiological defense mechanisms, allowing the plant to maintain homeostasis and respond to environmental stressors through regulated transpiration rates and osmotic adjustments.

Nitrogen fixer :

no

Reproduction

The reproduction of Nuxia floribunda is driven by biotic pollination mechanisms, characterized by a reliance on living organisms to facilitate the transfer of pollen. Specifically, the plant exhibits a pollination syndrome centered on insects, with a specialized emphasis on bees as primary pollinators. Furthermore, the reproductive strategy of this species includes the presence of self-fertilization, allowing for successful seed production through internal pollen transfer.

Pollination syndrome :

insect

Pollination syndrome :

bee

Pollination syndrome :

biotic

Self fertilization :

present

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Nuxia floribunda has 1 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include methanol.

methanol

1. Pharmaceutical biology

Conditions

Nuxia floribunda has 1 reported investigations on conditions identified across 0 scientific publications and several other databases. The most consistently reported conditions include diabetes mellitus.

Diabetes mellitus

1. Pharmaceutical biology