Prickly hackberry serrate (Celtis aculeata var. serrata)

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Celtis aculeata var. serrata: Botanical Profile and Features

Growing across diverse habitats in Central and South America, Celtis aculeata var. serrata forms dense, protective thickets. This deciduous to semi-evergreen shrub is well-equipped with defensive structures. It thrives in dry forests, secondary woodlands, and rocky slopes.

Its robust growth helps stabilize soils in fragile ecosystems. The species provides shelter and food for a wide range of insects and small mammals.

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 aculeata (Prickly hackberry)
  • variety Celtis aculeata var. serrata (Prickly hackberry serrate)

Living Pulse

Morphology

This woody plant exhibits a highly branched, thorny habit. Its key morphological features include:

  • Leaves: The leaves are elliptic-ovate with prominently serrated margins, which distinguish this variety from others.
  • Armature: Sharp, paired axillary spines run along the branches, providing defense against herbivores.
  • Inflorescence: Small, inconspicuous greenish flowers are arranged in short axillary cymes.

Applications

The dense, thorny growth of this plant makes it an excellent natural barrier for pasture borders. It effectively deters larger livestock and wildlife from crossing boundaries.

Extracts from the leaves have been studied for their potential secondary metabolites in local ethnobotanical practices. However, commercial cultivation remains non-existent.

Interesting facts

The specific epithet aculeata translates to 'thorny' or 'prickly', referring to the formidable spines that line its branches. The varietal name serrata highlights the saw-toothed margins of its foliage.

Its sweet, fleshy drupes are favored by local iguana populations, which gave rise to the common name of its parent species.

Geography of distribution

  • Brazil
  • Mexico
  • Colombia

Sources

  • Plants of the World Online (POWO). Royal Botanic Gardens, Kew.
  • World Flora Online (WFO). Celtis aculeata var. serrata taxon details.
  • Tropicos.org. Missouri Botanical Garden nomenclature search.

Technical Information

External Databases: GBIF, POWO, Tropicos

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