by Christopher Arnett
Native Foods Cafe
As many of you know, the Environment Protection Agency has stated that chemicals from building materials, furniture, and air fresheners can make indoor air toxic. But not to fear, because the house plants you thought were just nice to have around for decoration can actually clean the air in your house! In his book, How to Grow Fresh Air, B.C. Wolverton, PhD and former NASA research scientist explains how.
He says “Houseplants give off oxygen and help remove formaldehyde, a common indoor vapor that can cause respiratory and neurological problems, as well as cancer.” Neurological problems??? Maybe this helps explain why I’m so crazy. I need more houseplants! I currently have one in my bathroom, and used to have one in my bedroom, but it passed away last year (rest in peace, Señor Planta—you were a worthy companion).
Common pollutants are formaldehyde, ammonia, and benzene. Breathing in these chemicals over time in closed ventilation systems can lead to respiratory issues and allergic reactions.
Let’s take a closer look at some of the culprits:
Formaldehyde: Used extensively in the woodworking and cabinet-making industry. It’s an ingredient in the glue that bonds particle board together. Particle board is used in cabinets, bank counters, and veneered and laminated woodwork. This chemical is highly toxic to animals (and that includes humans!), and the resins used the construction materials already noted amount to the one of the most common indoor air pollutants.
Ammonia: Heavily used in fertilizers, household cleaners, and as an antimicrobial agent for food products ( pink slime, anyone?) Though mammals have a natural mechanism to prevent its buildup in the blood stream, exposure to high concentrations of ammonia can lead to serious lung problems or worse.
Benzene: Commonly used in the production of polymers and plastics. It’s also used in the production of pesticides, detergents, drugs, and rubber. Benzene is no good because it can interfere with proper function of cells in our bodies.
Acetone: Probably best known for its use as nail polish remover and superglue remover, it is also used by make-up artists, and even in food packaging and as a food additive (yuck!). Though regarded as having a low toxicity, it can be very irritating to the eyes and throat, especially when under chronic exposure. And it’s highly volatile and flammable, so don’t multitask by cooking over an open flame while removing nail polish ;)
Now let’s meet our flora friends:
English ivy is great for eliminating formaldehyde. It is also quite versatile, as you can hang it in a basket or let it lay around in a low planter.
Bamboo palm is another great formaldehyde reducer, while requiring little maintenance and adding a bit of serene elegance to any room.
Peace lily is a powerhouse toxin eliminator, removing such harmful chemicals from the air including acetone, benzene, alcohols, and ammonia. And the delicate white flowers it produces are a charming bonus.
The hardy rubber plant is another one for getting rid of formaldehyde. And its extreme low maintenance makes it ideal for even the least plant-savvy owner.
Spring is the perfect time of year to renew yourself and your living space, and bringing air-cleansing plants into your home is a good place to start. Breathe easy and healthfully, my friends!
Based on an article from Yahoo! Health, courtesy of Health.com
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