Mandevillia is a vining tropical plant that blooms beautifully all summer. For optimum bloom fertilize weekly and do not allow plants to sit in water with soggy roots. Mandevillia preform well in hot, sunny locations. When finished, blooms dry up and blow off and new blooms develop, so this plant is always in bloom.
Mandevillia can be brought into the house for the winter but will bloom only slightly and will need to be cut back so not messy in your home.