Canthium sp.
Family: Rubiaceae
Provisiona ID: Canthium horridum
Common Name: Suliak-daga
Reference: stuartxchange.org
Origin: native, found in dry thickets at low altitudes in Pangasinan, Zambales, Bulacan, Rizal, Camarines and Sorsogon provinces in Luzon. Also occurs in Burma to Malaya
- it is a shrub or small tree
- it has has a hairy stem
- the leaves are firm and have a sharp tip
- the trunk has thorns
- it has red berries



