Why shouldn't I have plants in my bedroom?

Author: Delphia Brekke  |  Last update: Wednesday, August 27, 2025

Some people worry that plants in the bedroom will cause carbon dioxide (CO2) poisoning, but this is an urban myth. It's true that when you turn off the light, the plant no longer has a source of energy, and so photosynthesis stops.

Is it harmful to have plants in the bedroom?

It's totally true that many houseplants do this. But the reality is that the amount of Carbon Dioxide released and Oxygen absorbed is minimal (figures will be given and explained a little later). This means that it's absolutely safe to have plants in your bedroom.

What plants should not be in the bedroom?

9 Plants You Should Never Keep in Your Bedroom, According to...
  • 01 of 09. Echeveria. Aleksandr Zubkov / Getty Images. ...
  • 02 of 09. Boston Fern. grbender / Getty. ...
  • 03 of 09. Fiddle Leaf Fig. Courtesy of Bloomscape. ...
  • 04 of 09. Rubber Tree. ...
  • 05 of 09. Prayer Plant. ...
  • 06 of 09. Gardenia. ...
  • 07 of 09. Venus Flytrap. ...
  • 08 of 09. Peruvian Apple Cactus.

What plant removes 78% of airborne mold?

English Ivy is exceptional at purifying air, removing 78% of airborne mold in 12 hours. Its dense foliage traps moisture and absorbs mold spores and other airborne toxins, making it an ideal choice for improving indoor air quality and alleviating allergy symptoms.

Do plants in the bedroom attract bugs?

Yes, indoor plants attract bugs. They are usually attracted by indoor growing conditions that have high humidity or a lack of air circulation. The most common pests are aphids, spider mites, fungus gnats, mealybugs, scale, thrips, and whitefly.

ARE PLANTS DANGEROUS IN THE BEDROOM?

Do plants in the bedroom purify the air?

An influential NASA study from 1989 found that indoor plants could remove formaldehyde and other volatile organic compounds (VOCs) from the air. But the study was unrealistic for real-world conditions. In essence, an indoor forest would be required to meaningfully reduce VOCs in a home.

Do plants attract spiders?

Types of plants that can attract spiders

While spiders may inhabit any indoor plant, certain types of plants may provide more favorable conditions for them. Plants with tall, dense foliage that provide hiding spots, such as ivy, ferns, philodendrons, bromeliads, and spider plants, are more likely to attract spiders.

What plants will stop mold?

Peace lily, Boston fern, ivy, spider plant and orchid are just some of the recommended mould-beating plants.

What plants are good for air purification?

NASA compiles list of best plants to clean indoor air
  • Spider Plant (Chlorophytum comosum) ...
  • Snake Plant (Sansevieria trifasciata) ...
  • Peace Lily (Spathiphyllum) ...
  • Aloe Vera (Aloe barbadensis miller) ...
  • Boston Fern (Nephrolepis exaltata) ...
  • English Ivy (Hedera helix) ...
  • Rubber Plant (Ficus elastica) ...
  • Golden Pothos (Epipremnum aureum)

What kills mold 100 percent?

Yes, bleach is a potent biocide that can be used to kill mold. The active ingredient in bleach, sodium hypochlorite, reacts with water to form hypochlorous acid, which kills mold by denaturing proteins, inactivating enzymes, disrupting nucleic acids, and destroying other cellular components.

Can you have too many plants in a room?

You really can. The right number for you might be zero, five, or 500, depending on your current situation, home, habits and budget. So, before you bring home any plant, reflect for a moment on whether you have the resources to care for it, and the knowledge to make it thrive.

Do plants release carbon dioxide at night?

You are correct, plants do release carbon dioxide (CO2) at night, although they also release CO2 during the day. This is a part of the process of respiration! First though, you should know that during the day, when there is enough sunlight, plants undertake a process called photosynthesis.

What are the disadvantages of plants?

Disadvantages faced by plants included water scarcity, structural challenges, and the risk of desiccation. For the first land animals, the advantages were the exploitation of new food sources, less competition and predation, and a wider range of habitats.

Is it OK to sleep in a room with lots of plants?

Some people worry that plants in the bedroom will cause carbon dioxide (CO2) poisoning, but this is an urban myth. It's true that when you turn off the light, the plant no longer has a source of energy, and so photosynthesis stops.

Which plants release oxygen at night?

Top Nighttime Oxygen Producers
  • Snake Plant (Sansevieria Trifasciata) The Snake Plant is one of the most popular plants producing night oxygen. ...
  • Spider Plant (Chlorophytum Comosum) ...
  • Golden Pothos (Epipremnum Aureum) ...
  • Money Plant (Epipremnum Aureum) ...
  • Philodendron (Philodendron spp.) ...
  • Aloe Vera (Aloe Barbadensis Miller)

Are indoor plants bad for you at night?

Plants help you breathe.

Photosynthesis stops at night when the sun goes down, but some plants, like orchids, continue to release oxygen throughout the night—making them great plants to have in the bedroom.

What plant is NASA recommend for air purifiers?

1. SNAKE PLANT. Snake Plant otherwise known as the Mother-In-Law's Tongue is unique for its nighttime oxygen production, and ability to purify air through the removal of benzene, formaldehyde, trichloroethylene, xylene, and toluene.

What are the best indoor plants for a bedroom?

If you're looking to add some greenery to your room, below are 10 of the best plants to keep in the bedroom.
  • English Ivy. ...
  • Golden Pothos. ...
  • Spider Plant. ...
  • Rubber Plant. ...
  • Gardenia. ...
  • Peace Lily. ...
  • Areca Palm. ...
  • Aloe Vera.

What scent purifies the air?

A few of her favorites include Peppermint, Lavender, and Lemon. “These are cleansing oils, and can be diffused in your home to help cleanse the air, and promote clear breathing and healthy respiratory functions,” she explains.

What plant removes 78% of airborne mold indoor?

English Ivy: A Christmastime favorite that's a year-round keeper because it filters 78 percent of airborne mold in 12 hours.

How to prevent mold in a bedroom?

Controlling Mold in the Bedroom
  1. Keep humidity low and consider using a digital monitor to keep humidity between 30% and 50%
  2. Ensure proper ventilation and airflow.
  3. Quickly treat any structural water leaks from the roof, pipes, or other sources.
  4. Use a dehumidifier or A/C if your bedroom is prone to moisture.

Can indoor plants cause mold on walls?

Houseplants sometimes release water vapor that can cause moisture to accumulate in the walls nearby, and North Carolina allergist Richard Collins III says mold can grow around any water source.

What do spiders hate the most?

In addition to peppermint, which was mentioned earlier, you can try using essential oils like lavender, eucalyptus, or citrus, as spiders tend to dislike these scents. You can create a homemade spider-repellent spray by mixing a few drops of these essential oils with water and applying it to spider-prone areas.

Do plants attract gnats?

Of all the potential household pests your plants might attract, fungus gnats are some of the most common. These tiny bugs are attracted to the damp soil of your plants and can be a persistent problem when they lay eggs.

What smell attracts spiders?

Food Scents: Leftover crumbs, rotting food, and fruit attract insects, making your home a hunting ground for spiders. Light Floral or Fruity Scents: Some studies suggest that certain insects are drawn to sweet-smelling fragrances, which can lead spiders to follow.

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