The Sansevieria plants have been confirmed through researches that is anti-pollutant plant and also an antidote to radiation. Scientists found out in their researches that indicate Sanseveira is able to absorb 107 types of poisons.

Among the poisons are including toxins contained in air pollution (carbon monoxide), poison cigarettes (nicotine), and even nuclear radiation. For instance for the room area of 100m3, it�s enough to place or to grow Sansevieria Lorentii leaves of 5 pieces in order to keep the room free from pollutants.

Link to above;

http://www.ecogreen4us.com/stories/health-stories/sansevieria-prevent-nuclear/

Also cool link to you tube videos of Kelly's Gardens.