Generally blooming in the summer and can stretch into fall, though in warm climates they can bloom year-round. Some species within the genus have smaller, more plentiful blooms while others have fewer, larger blooms. Their foliage is usually a glossy green.
Full sun, partial shade.
If you live in a cooler environment, you can bring your mandevilla plant indoors during the winter for protection. However, growing the plant indoors full-time is not recommended and is unlikely to result in many flowers.