Chinese evergreen (Aglaonema Crispum 'Deborah') This easy-to-care-for plant can help filter out a variety of air pollutants and begins to remove more toxins as time and exposure continues. Even with low light, it will produce blooms and red berries.
Golden pothos (Scindapsus aures) Another powerful plant for tackling formaldehyde, this fast-growing vine will create a cascade of green from a hanging basket. Consider it for your garage since car exhaust is filled with formaldehyde. (Bonus: Golden pothos, also know as devil’s ivy, stays green even when kept in the dark.)
Peace lily (Spathiphyllum) Shade and weekly watering are all the peace lily needs to survive and produce blooms. It topped NASA’s list for removing all three of most common VOCs — formaldehyde, benzene and trichloroethylene. It can also combat toluene and xylene.
Heart leaf philodendron (Philodendron oxycardium) This climbing vine plant isn’t a good option if you have kids or pets — it's toxic when eaten, but it's a workhorse for removing all kinds of VOCs. Philodendrons are particularly good at battling formaldehyde from sources like particleboard.
Spider plant (Chlorophytum comosum) Even if you tend to neglect houseplants, you’ll have a hard time killing this resilient plant. With lots of rich foliage and tiny white flowers, the spider plant battles benzene, formaldehyde, carbon monoxide and xylene, a solvent used in the leather, rubber and printing industries.
Azalea (Rhododendron simsii) Bring this beautiful flowering shrub into your home to combat formaldehyde from sources such as plywood or foam insulation. Because azaleas do best in cool areas around 60 to 65 degrees, they’re a good option for improving indoor air in your basement if you can find a bright spot.
Bamboo palm (Chamaedorea sefritzii) Also known as the reed palm, this small palm thrives in shady indoor spaces and often produces flowers and small berries. It tops the list of plants best for filtering out both benzene and trichloroethylene. They’re also a good choice for placing around furniture that could be off-gassing formaldehyde.
Chrysanthemum (Chrysantheium morifolium) The colorful flowers of a mum can do a lot more than brighten a home office or living room; the blooms also help filter out benzene, which is commonly found in glue, paint, plastics and detergent. This plant loves bright light, and to encourage buds to open, you’ll need to find a spot near an open window with direct sunlight.
Red-edged dracaena (Dracaena marginata) The red edges of this easy dracaena bring a pop of color, and the shrub can grow to reach your ceiling. This plant is best for removing xylene, trichloroethylene and formaldehyde, which can be introduced to indoor air through lacquers, varnishes and gasoline.