Mandevilla Plant Winter Care. Because mandevilla likes full sun outdoors in the summer its going to do best in a high-light spot inside. However if you live in a more northern climate planting the vine in a container is the best way to go.
If you are a resident of cold areas you can shift them inside during the fall. 02072021 Mandevilla plants are fairly easy to care for as long as you get their growing conditions right. Ensure the soil is moist and avoid overwatering the plant.
Dont use topsoil as the plant typically doesnt drain.
Because mandevilla likes full sun outdoors in the summer its going to do best in a high-light spot inside. In USDA hardiness zones 9 10 and 11 the Mandevilla vine is considered hardy and can be kept as a perennial. 22042021 Mandevilla plants in winter survive the season in fine shape if you live in a tropical climate that falls within the temperature ranges of USDA plant hardiness zones 9 and above. These vines thrive in lots of light warmth and moisture.