Anthuriums Clarinervium like bright, indirect sunshine and do not like direct sun rays, except in the winter months. Their soil should be kept moist, with only the top few centimetres of soil drying out between watering. Anthuriums Clarinervium enjoys humidity and should be misting regularly. In the spring and summer, Anthuriums Clarinervium like to be fed with a liquid fertiliser every two weeks or so. Spent blooms should be pruned to encourage new flowering.