Mandevilla

This is a plant that I blipped in June.  It was one of T's Father's Day presents.  The flowers were not open fully then, so I thought it deserved to be seen again.  Each of the flowers are just over 3 inches across (8cms) and the plant is full of them so looks quite spectacular.
They are tropical plants, also known as Rock Trumpet.  They would not do very well outdoors, but are perfect for a conservatory