The Three Amino acid Loop Extension (TALE) transcription factors are widely present in animals, plants, and other eukaryotes, which play important roles in the plant meristem development and other important plant biological processes. The TALE transcription factors of Arabidopsis thaliana are divided into BELL subfamily and KNOX subfamily. We identified 56 TALE genes, including JTY(19), LWM(18) and F106(19) , all genes were divided into 2 subfamilies.