In the late '80s, NASA and the Associated Landscape Contractors of America studied houseplants as a way to purify the air in space facilities. The plants can help clean indoor air on Earth, which is typically far more polluted than outdoor air. It‘s also discovered help remove formaldehyde and purify air to your home for a safer, cleaner atmosphere.
i) Snake Plant 虎尾兰
Figure 01 : Snake Plant 虎尾兰
(Sansevieria trifasciata Prain)
As picture above also known as mother-in-law's
tongue or snake sansevieria. This sharp-leafed plant thrives in low light. At
night it absorbs carbon dioxide and releases oxygen (a reversal of the process
most plants undergo). Pot a couple and put them in your bedroom for a slight
oxygen boost while you sleep.
虎尾兰又名千岁兰，金便虎尾兰代表坚韌不拔的顾强精神，花花语坚定刚毅。它对生存环境要求不严，非常适合装饰客厅，书房。特点是洁化空气，它可吸收室内80%以上有害气体如：甲醛，三氯乙烯，苯等的能力极强，可通过新陈代谢把有毒物质分解成无害物质，被称为“天然清道夫” 。图01/ 图02.
Figure 02 ：虎尾兰