Mandevilla (Mandevilla), also known as rock trumpet, is a genus of flowering vines that grow in tropical and subtropical climates. The five-petal flowers are often showy and fragrant, typically coming in shades of pink, red, and white. Plus, the flowers sometimes have yellow throats. They generally bloom in the summer and can stretch into fall, though in warm climates they can bloom year-round. Some species within the genus have smaller but more plentiful blooms while others have fewer but larger blooms. The foliage is usually a glossy green.