The Philodendron Xanadu (Philodendron bipinnatifidum ?Xanadu?) is an evergreen tropical plant with glossy green, deeply lobed leaves. The Xanadu plant thrives indoors and is classed as an easy-to-care-for houseplant. Also called the Philodendron Winterbourn, this tropical indoor plant grows to about 5 ft. (1.5 m) high. With the right care and attention, you can easily grow a Philodendron Xanadu indoors