“Mandevilla are easy for the home gardener to grow,” says Maria Bolinger, territory manager for Ball FloraPlant. “Use them in large patio containers and mix them with other sun-loving plants.” ...
A south, west, or east-facing window is best for most plants. But grow lights or even simple LED strip lights are great ...
Your mandevilla vine will likely not bloom as well ... The flower heads are susceptible to freeze injury even though the plants themselves are quite hardy. So, starting seeds now, for production ...