Ficus nervosa

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Urostigma nervosum

Sources: Wikidata

Taxonomical Classification

This plant belongs to the kingdom Plantae and the phylum Streptophyta. Within the class Equisetopsida and subclass Magnoliidae, it is classified under the order Rosales and the family Moraceae. Ultimately, it is identified by its genus, Ficus.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a diverse distribution across several key regions in Asia. In China, it is widely documented across the South-Central, Southeast, and Hainan provinces. Its presence also extends to the island of Taiwan within Eastern Asia. Furthermore, the species can be found growing in the Assam region of the Indian Subcontinent. Collectively, these locations highlight its preference for specific subtropical habitats across the continent.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Life history

The life history of Ficus nervosa is characterized by its nature as a perennial organism, allowing it to persist through multiple growing seasons. As a phanerophyte, its regenerative buds are located high above the ground on woody stems, a structural adaptation that defines its growth habit and survival strategy. This plant maintains an evergreen deciduousness, ensuring that it retains its foliage throughout the year rather than shedding it seasonally. In terms of its classification, it functions as a phanerophyte, utilizing its elevated stem structure to support its physiological processes and long-term life cycle.

Deciduousness :

evergreen

Life form :

phanerophyte

Lifecycle :

perennial

Morphology

The morphology of Ficus nervosa is characterized by a woody structure that allows it to function primarily as a tree or a shrub. Depending on its environmental context and developmental stage, the plant exhibits a robust growth form, often reaching a substantial plant height with a mean measurement of approximately 30 m. While it possesses the structural integrity to act as a self-supporting organism, it can also exhibit characteristics associated with lianas or vines, ranging from facultative to self-supporting climbing habits. Its physical composition is distinctly woody, providing the necessary rigidity for its tall, upright stature.

Climber :

self-supporting

Growth form :

tree

Growth form :

shrub

Plant height mean:

30 m

Woodiness :

woody

Physiology

The physiology of Ficus nervosa is characterized by a C3 photosynthetic pathway, which dictates its metabolic processes and carbon fixation efficiency. The leaf morphology plays a critical role in its gas exchange and light interception, with leaf lengths typically ranging from a minimum of 6 cm to a mean of 9.5 cm, reaching a maximum of 13 cm. Complementing this, the leaf width fluctuates between a minimum of 2 cm and a maximum of 6 cm, maintaining an average width of 4 cm. Furthermore, the plant does not function as a nitrogen fixer, meaning it relies on external soil nitrogen sources rather than symbiotic nitrogen-fixing bacteria to support its physiological development and growth.

Leaf length max:

13 cm

Leaf length mean:

9.5 cm

Leaf length min:

6 cm

Leaf width max:

6 cm

Leaf width mean:

4 cm

Leaf width min:

2 cm

Nitrogen fixer :

no

Photosynthetic pathway :

C3

Reproduction

Reproduction in Ficus nervosa is characterized by a specialized biotic pollination syndrome, relying primarily on insects to facilitate the transfer of pollen. The plant produces fleshy fruits, which serve as a critical component in its reproductive strategy. The seeds produced are extremely minute and uniform in size, with a documented seed mass that remains constant at a mean, minimum, and maximum of 8e-05 g. Furthermore, the seed volume is highly consistent, with a minimum, maximum, and mean value all measured at 0.47 mm³, indicating a highly standardized seed morphology.

Fruit dryness :

fleshy

Pollination syndrome :

insect

Pollination syndrome :

biotic

Seed mass mean:

8e-05 g

Seed volume max:

0.47 mm³

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Ficus nervosa has 1 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include Prunetin.

Prunetin

1. Drug metabolism and bioanalysis letters

Conditions

Ficus nervosa has 5 reported investigations on conditions identified across 0 scientific publications and several other databases. The most consistently reported conditions include cancers, gastric cancer, hepatocellular carcinoma, ovarian cancer, urinary bladder cancer.

Cancers

1. Drug metabolism and bioanalysis letters

Gastric cancer

1. Drug metabolism and bioanalysis letters

Hepatocellular carcinoma

1. Drug metabolism and bioanalysis letters

Ovarian cancer

1. Drug metabolism and bioanalysis letters

Urinary bladder cancer

1. Drug metabolism and bioanalysis letters