Flowering is a critical growth transition point during plant's growth and development. It can be divided into four sequential processes: flowering induction, signal transduction, flowering evocation and floral organ formation. The process from flower induction to flower evocation have being the focus of research. It has been established the existence of a few pathways controlling flowering of plants in genetic research of flowering of Arabidopsis thaliana and Antirrhinum majus. Many genes related...