High genetic diversity in teak species causes problems in identifying the individuals. To
identify the characteristics of the individuals, an identification system using
morphophysiological analyses for Teak is needed. This study was aimed to identify the
morphological and physiological differences between three different teak provenances, ie,
Cepu, Sidrap, and Bau-bau provenances. The research was carried out by observing
morphological characteristics, ie, leaf characteristics (color, shape, venation pattern, margin …