Anthurium clavigerumAnthurium clavigerum at a glance: Leaf shape is the story with Anthurium clavigerum. Juvenile plants start with simpler blades, but once the stem climbs and gains support, mature leaves become deeply cut and widely lobed, sometimes reaching 6090 cm and giving the plant a chandelier like outline. It is an epiphytic climber rather than a compact rosette, so a tall pole, plank, or other vertical support is essential if you want the adult form to develop