Porcelain flower or wax plant is a commonly grown houseplant. It has long slender vines covered with waxy, deep green leathery leaves sometimes flecked with silver or creamy white. To make this plant appear denser, wrap its sparsely leaved stems around a bamboo trellis and secure with florist tape or nylon stocking strips. Bright indirect light year-round is ideal. Allow the soil to dry out between watering. Too wet or too dry soil can cause the leaves to drop.