Philodendron ernestiiPhilodendron ernestii at a glance: Philodendron ernestii is a rare climbing species grown mainly for its strongly textured leaves, which develop deep grooves and ridges rather than depending on colour or variegation for effect. It behaves as a true climber and gains much more presence once attached to a moss pole or trellis, where the leaves become larger and more structured than they do on unsupported stems. Bright, filtered light, watering after the