You are already at the latest version Amomum villosum Lour., a medicinal plant within the Zingiberaceae family, has not yet had its molecular mechanisms governing flowering time investigated. The florigen activation complex (FAC), which include PEBP, FD/bZIP, and GRF proteins, is crucial for controlling flowering time control in model plants. In this study, we identified 13 PEBP, 5 FD, and 19 GRF genes within the A. villosum genome.