Name: Zanthoxylum rhetsa (Roxb.) DC

  1. Common name: Indian prickly ash
  2. Vernacular name: Onger
  3. Family: Rutaceae
  4. Habit: Deciduous Tree. Height, 30.00 m.
  5. Habitat: Evergreen and moist deciduous forests, also in the plains
  6. Flower: March–May
  7. Fruiting : July–August.
  8. Parts used: Fruits,seeds,Stem and root bark
  9. Distribution: Arunachal Pradesh, Nagaland.Found at moist forests of lower Assam and in foot hills of Himalaya in northern bank.
  10. Uses: Used for the treatment of dental caries, dizziness and bloating,malaria, urinary diseases, rheumatism,diuretic,stomach ache and diarrhea