Anthurium plants thrive in bright, indirect light. They do not like exposure to direct sunlight, except in the winter months or in plants that have been carefully acclimated. Wild anthuriums generally live in temperatures at or above 60 degrees Fahrenheit, and the foliage types prefer temperatures even warmer. If temperatures dip below this level, the plant will suffer. Potted anthuriums prefer a rich but well-draining potting mix that should be kept moist but not wet. Potting mix tailored for orchids, with a few handfuls of sand and a few handfuls of peat moss mixed in, is ideal. Many anthurium plants are "epiphytic" in natural settings—they grow on other plants instead of in soil. If your plant fails to support itself, give it a stake or small trellis to climb on.