One of the reasons to grow sansevierias indoors is that they grow well in poor conditions. These succulents requires little maintenance and can provide attractive green and yellow colors to your home décor. One of the main benefits of growing a snake plant (sansevieria) indoors is its ability to filter certain toxins from the air. The advantage of growing Sansevieria laurentii (Mother in Law’s Tongue) is that it reduces the levels of the toxins Trichloroethylene (TCE), Benzene, and Formaldehyde. This benefit was reported in a study conducted by NASA.