In the present paper, experimental materials of 33 accessions representative of the Euodia rutaecarpa from four Chinese provinces were analyzed using the sequence-related amplified polymorphism (SRAP) and amplified fragment length polymorphism (AFLP) techniques, focusing on their molecular discrimination and the assessment of their genetic relatedness. For the analysis, we optimized 10 pairs of SRAP primers and 6 pairs of AFLP primers, (The software package NTSYS-pc 2.1 was applied to analyze the data matrix) and cluster analysis distributed samples into two clusters, one with E. rutaecarpa va...