Buddhist pine

Names and Synonyms

Common Names

• Buddhist Pine
• big-leaf podocarp
• yew plum pine

Scientific Names

Accepted name

Synonyms

• Nageia macrophylla
• Margbensonia sweetii
• Margbensonia macrophylla
• Taxus macrophylla

Regional and Traditional Names

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant belongs to the kingdom Plantae and the phylum Streptophyta. Within the class Equisetopsida and subclass Pinidae, it is categorized under the order Pinales. Finally, it is classified under the family Podocarpaceae within the genus Podocarpus.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a broad distribution across several key regions of Eastern and Southern Asia. In China, it can be found extensively throughout both the South-Central and Southeast territories. Its range extends into Eastern Asia, where it is native to the landscapes of Japan and Korea. Interestingly, its presence also stretches toward Northern Europe, specifically within Great Britain. This diverse geographical footprint highlights the plant's adaptability to different climates across the continent.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Life history

The life history of Podocarpus macrophyllus is characterized by its status as a perennial organism, allowing it to persist through multiple growing seasons and establish long-term presence in its ecological niche. As a phanerophyte, the plant maintains its photosynthetic organs on elevated branches well above the ground level, a structural adaptation that defines its growth habit and survival strategy. This phanerophyte life form ensures that its vital structures are protected during various environmental conditions, supporting a robust and enduring developmental cycle throughout its lifespan.

Life form :

phanerophyte

Lifecycle :

perennial

Morphology

The morphology of Podocarpus macrophyllus is characterized by its stature as a large, woody tree that typically reaches a mean height of approximately 12 meters. As a terrestrial species, it is not aquatic and does not function as an epiphyte, maintaining a strictly ground-based existence. The plant is entirely self-supporting in its growth habit, lacking any climbing or vine-like tendencies, and functions as an independent organism without any parasitic requirements. Its structural integrity is defined by its robust, woody nature, which supports its upright, tree-like growth form.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

tree

Parasite :

independent

Plant height mean:

12 m

Woodiness :

woody

Physiology

The physiology of Podocarpus macrophyllus is characterized by its efficient adaptation to temperate and subtropical environments, primarily driven by its use of the C3 photosynthetic pathway. As a C3 plant, it fixes atmospheric carbon dioxide through the Calvin cycle, utilizing the enzyme RuBisCO to catalyze the initial carboxylation step. This metabolic process is supported by its evergreen nature, where the foliage maintains high chlorophyll density to facilitate continuous light absorption and energy conversion throughout much of the year. The plant's physiological efficiency is further enhanced by its specialized leaf anatomy, which optimizes gas exchange while managing transpiration rates. Furthermore, its vascular system is optimized for the long-distance transport of water and essential nutrients, supporting the slow but steady growth typical of the Podocarpaceae family and ensuring the metabolic stability required for the synthesis of various secondary metabolites.

Photosynthetic pathway :

C3

Reproduction

Reproduction in Podocarpus macrophyllus is characterized by the production of fleshy, berry-like structures known as receptacles that surround the seed, which play a crucial role in attracting avian dispersers. The seeds themselves exhibit specific morphological variations in weight, indicating a level of diversity in reproductive output. Detailed analysis of the seed mass reveals a mean weight of approximately 0.5557 g, with individual seed masses ranging from a minimum of 0.3896 g to a maximum of 0.6667 g. This variation in seed mass contributes to the plant's reproductive strategy, ensuring that the dispersal mechanism is supported by seeds of varying energy densities and physical properties.

Seed mass max:

0.66667 g

Seed mass mean:

0.555676666666667 g

Seed mass min:

0.3896 g

Sources: Global Inventory of Floras and Traits (GIFT)

Plant Parts

Podocarpus macrophyllus 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. Natural product research

Chemicals

Podocarpus macrophyllus has 1 reported phytochemicals identified across 1 scientific publications and several other databases. The most consistently reported chemicals include Flavonoid.

Flavonoid

1. Tropical biomedicine

Conditions

Podocarpus macrophyllus has 1 reported investigations on conditions identified across 1 scientific publications and several other databases. The most consistently reported conditions include cryptosporidiosis.

Cryptosporidiosis

1. Tropical biomedicine