The Fairy Castle Cactus ‘Acanthocereus tetragonus’ is a plant most suitable for beginner gardeners. Growing in a slow but steady paste and thrives indoors. Keep in mind that like most cacti, the Fairy Castle Cactus has many spines, that could hurt while handling.

The cactus plant grows best when in well-drained soil, in an unglazed clay pot. Using that type of container will let the moisture evaporate better and improves the growth of your plant. Always soak the plant properly then let it dry thoroughly before watering again. During the winter season, it is advisable to water the plant less; the plant absorbs the water in the air around it. Overwatering will damage the plant.