Azalea is a general designation of Rhododendron in the Ericaceae family. not only has high ornamental value but also application ecological protection, medicine, and scientific research. In this study, we used Illumina PacBio sequencing to assemble annotate entire chloroplast genomes (cp genomes) four species. The R. concinnum, henanense subsp. lingbaoense, micranthum, simsii were assembled int...