Philippine hackberry Wight's (Celtis philippensis var. wightii)

Wight's hackberry Pinari Bara-manu
Silhouette: T. Michael Keesey / License

Wight's Hackberry (Celtis philippensis var. wightii) - Botanical Profile

Thriving as a wild, evergreen tree in the tropical forests of South and Southeast Asia, Celtis philippensis var. wightii is well-adapted to warm monsoon climates. It plays a significant ecological role in its native habitats by supporting local insect and bird populations.

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 philippensis (Philippine hackberry)
  • variety Celtis philippensis var. wightii (Philippine hackberry Wight's)

Living Pulse

Morphology

This variety grows as a medium-sized tree, typically reaching heights between 15 and 30 meters. Its bark has a smooth texture with a light greyish-brown coloration, which may develop shallow vertical cracks as the tree ages.

The leaves are simple, alternate, and have a thick, leathery texture. Each leaf blade displays three prominent basal veins that run towards the tip, offering a reliable identification feature in the field.

It produces small, greenish flowers grouped in axillary clusters. The resulting fruits are ovoid drupes that measure 8 to 12 millimeters in length and turn orange-red when fully ripe.

Flowering season

Typically flowers from February to April

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Applications

The wood of this tree variety is moderately hard and heavy, which makes it suitable for light construction and agricultural implements. It is also used to produce high-quality charcoal in local forestry systems.

In certain regions, it is selected for:

  • Revegetation projects aimed at restoring degraded tropical forest borders.
  • Traditional crafts where pliable yet strong timber is required.

Interesting facts

This plant is known to serve as an important larval host for native butterfly species, including the tailed emperor.

In Sri Lanka, the plant is known under the Sinhala name medithella, reflecting its integration into regional botanical knowledge.

Geography of distribution

  • India
  • Sri Lanka
  • Myanmar
  • Nepal

Sources

  • Plants of the World Online (POWO), Royal Botanic Gardens, Kew
  • World Flora Online (WFO)
  • Global Biodiversity Information Facility (GBIF)

Technical Information

External Databases: GBIF, POWO, Tropicos

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