Sal Borer - Impact on Sal Trees

 

Sal borer refers to insect pests that attack Sal trees (Shorea robusta).

Sal is one of India's most important forest trees and occurs extensively in central, eastern and northern India.

Borer infestation can damage:

  • Trunks

  • Cambium

  • Timber quality

  • Overall tree health.

Key Pointers

  • Host tree → Sal (Shorea robusta)

  • Forest type → Tropical deciduous forests.

  • Major distribution → Central and eastern India.

  • Impact → Timber damage and forest health.

  • UPSC relevance → Forest pests + ecosystem health.