#$%^&*AU2016277699A120170504.pdf#####- 35 ABSTRACT A novel Mandevilla genus plant is provided that has a novel color tone unable to be previously produced. A 5 candidate Mandevilla genus plant is selected as a parent Mandevilla genus plant in the case carotenoid pigment is extracted from the petals thereof, and neoxanthin or a derivative thereof is present in the carotenoid pigment extract.