This Mammillaria Spinosissima Cactus is a stable genetic mutation in which each areole only produces one spine, but some perfectly spineless areoles are also present. This easy care cactus is the crested variety and they are rare. They're sought after by collectors, for its unique features.
Cacti are very strong in eliminating bacteria, tackling pollution and reducing radiation. In addition, cacti are one of the few pants that continue to absorb carbon dioxide at night and release oxygen. Putting a cactus in your bedroom is said to be helpful to aid sleeping and supplementing oxygen.
Water only when the soil is completely dry and cut back on watering in the winter months.