Maire's hackberry (Celtis mairei)

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Celtis mairei: Characteristics, Morphology, and Botanical Details

Botanists exploring the temperate regions of East Asia documented Celtis mairei, an interesting deciduous tree that contributes to the rich arboreal diversity of its native habitats. Thriving in varied terrains, it exhibits remarkable resilience to seasonal temperature changes. It forms an integral part of mixed forest ecosystems.

As a member of a globally distributed genus, it shares several defining traits with other hackberries, including distinct leaf venation and hard-wooded branches. Modern taxonomists often study this species in the context of its broader synonyms and related East Asian arboreal flora.

Taxonomy

  • ∟ царство Plantae
  • ∟ division Tracheophytes (Vascular Plants)
  • ∟ subdivision Spermatophytes (Seed plants)
  • ∟ Angiosperms
  • ∟ mesangiosperms
  • ∟ eudicots
  • ∟ Superrosids
  • ∟ rosids
  • ∟ order Rosales
  • ∟ family Cannabaceae (Hemp family)
  • ∟ genus Celtis (Hackberry)
  • ∟ species Celtis mairei (Maire's hackberry)

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Morphology

The foliage displays a remarkable structure, typically featuring alternate leaves with serrated margins and an asymmetrical base. During the growing season, the canopy remains lush and dense, providing significant shading.

Its bark is usually smooth and grey in younger specimens, developing subtle fissures over time. The plant produces small, structurally simple flowers that eventually give way to rounded drupes with a hard inner stone.

Flowering season

Flowering occurs in the spring, concurrent with the emergence of new leaves.

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Applications

In its native regions, trees of this type play a vital role in soil stabilization and environmental restoration projects. The deep root system effectively prevents erosion on sloped terrains.

The sturdy wood can be utilized in local woodworking and for agricultural implements, although it is rarely harvested on a large commercial scale. Furthermore, the tree provides valuable ecological support by offering shelter and sustenance to native fauna.

Interesting facts

  • The species name honors historical botanical explorers who extensively collected flora in East Asia.
  • Its fruits persist on the branches well into autumn, serving as a crucial food source for overwintering birds.
  • It demonstrates remarkable adaptability to different soil types, including moderately rocky substrates.

Geography of distribution

  • China
  • South Korea

Sources

  • Global Biodiversity Information Facility (GBIF)
  • Plants of the World Online (POWO)

Technical Information

External Databases: POWO, Tropicos

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