The best indoor plants for cold and flu

Do you think that the role of houseplants is simply to brighten living spaces and look good on shelves? Think again. Many common plants in the home, such as ferns, palms and ZZ plants, can reduce the infectivity of viruses in the air by raising indoor humidity levels. Yes, you heard right. One of the secret weapons to defend or deal with the common cold or the flu may not be alone in your medicine cabinet, but also on the window sill.

According to the research, when humidity reaches more than 40 percent, it can greatly reduce the virulence and infectivity of the influenza virus. Higher humidity also means less infectivity of viruses in the air. This is where plants enter: All plants, except succulents and cacti, have the ability to increase moisture levels through a process known as perspiration.

"Perspiration occurs when direct sunlight hits the leaves and draws water from them," explains Christopher Satch, head of plant science and education at the Sill. "The plant, in turn, draws water from the soil to replace the water that has evaporated into the air, the larger the plant, the more transpiration occurs and the more water moves into the air. transpiration, and having more plants and larger plants increases humidity. "

So do not be afraid to splurge on the plants this year, not only purify the air we breathe, but also keep us healthy. Read in advance the 15 moisture generating plants and where to buy them, which can help us feel our best.

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