Bring your mandevilla indoors when nighttime temperatures are below 50°F. Prune it, inspect it for pests, and treat if necessary before bringing the plant inside. Place the plant in bright, indirect ...

The 2,800-square-foot, two-story unit has two bedrooms, 2 1/2 baths and a 12-foot-by-20-foot terrace overlooking the field.

My mandevilla vine, which I brought inside only recently, has many leaves turning yellow very rapidly and falling off, while the rest of the plant remains glossy-green and vibrant. What is causing ...