Ajwain

The golden snake plant also known as mother in laws tongue or sansevieria is one of the best air purifying indoor plants. It sucks in formaldehyde, CO2 and other toxic gases from air and emits oxygen at night.

The green snake plant also known as mother in laws tongue or sansevieria is one of the best air purifying indoor plants. It sucks in formaldehyde, CO2 and other toxic gases from air and emits oxygen at night.