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.
For instance, placing indoor plants, except snake plants, in the bedroom should be avoided. Vastu Shastra also mentions the direction of the indoor garden to boost the flow of positive energies, as well as eliminate negativity.
At night, photosynthesis does not occur hence they take in oxygen and give out carbon dioxide. Therefore, it is said that during the daytime, plants take in carbon dioxide and give out oxygen, and during the night it is vice-versa.
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!
Since plants recycle carbon dioxide through the process of photosynthesis, houseplants assist in our breathing. A few plants are especially beneficial – orchids and succulents – which take in carbon dioxide during the day and release oxygen at night.
A bedroom with plants is far better than one without. They help in purifying the air, relieve stress, boost your creative side, and much more. People often forget how important fresh air is; keeping plants in the bedroom can help you get rid of toxic gasses as they filter the air thoroughly.
Final Answer: Sleeping under a tree is not advisable at night, since photosynthesis does not occur, oxygen is not being produced by the trees. In addition to this, the trees continue respiring thereby causing the amount of carbon dioxide to be increased and the amount of oxygen to be reduced.
Adding plants to interior spaces can increase oxygen levels.At night, photosynthesis ceases, and plants typically respire like humans, absorbing oxygen and releasing carbon dioxide. A few plants –orchids, succulents and epiphytic bromeliads –do just the opposite, taking in carbon dioxide and releasing oxygen.
Are indoor plants harmful at night? No. Although many houseplant species tend to release carbon dioxide at night rather than oxygen, the quantities of carbon dioxide are often not significant enough to cause breathing difficulties or to worsen sleep apnea.
With so many conflicting claims, it is safe to say that there is nothing wrong with having flowers in the home. The only thing you should keep in mind when placing flowers in your bedroom is to ensure that they are non-toxic if you pick them yourself.
What are the Highest Oxygen-Producing Plants? The highest oxygen-producing plants include Boston ferns, weeping figs, aloe vera, spider plants, gerbera daisies, areca palms, peace lilies, golden pathos, money plants, and snake plants.
Although plants do not sleep in the same way that humans do, they do have more and less active times and they have circadian rhythms—internal clocks that tell them when it is night and when it is day. And like many people, plants are less active at night. When the Sun comes up, however, they awake to the day.
During the day, the plant exhales much more oxygen than it inhales, thus providing fresh air. However, at night the plant cannot photosynthesise due to the lack of light and therefore the plant takes up more oxygen. This is undoubtedly a disadvantage, but not yet a reason to ban the plant from the room.
Some of the luckiest plants to keep at home are the Jade Plant, Holy Basil or Tulsi, Citrus Tree and Money Tree or Pachira Aquatica. Other popular plants regarded among the luckiest plants are Peace Lily, Snake Plant, Rubber Plant, Lavender, Blue Singapore Orchid, Eucalyptus, and Desert Rose.
What are the bad luck plants in Feng Shui? Tamarind, Bonsai, Cotton Plants, Dead Plants and Weeping Figs are some bad luck plants in Feng Shui that should not be placed in the home.
The bedroom is the space you spend the most time in, so the power of plants can impact you the most in the bedroom. Plants can bring in life and nature energy. Some feng shui practitioners do not recommend plants in the bedroom because the wood element also has an aspect of upward and expansive energy.
It is not bad to sleep with plants in your room because their carbon emissions are less and pose no threat. It's a misconception that the carbon dioxide from plant respiration at night will cause suffocation in your sleep. Plants respire throughout the day and night.
At night, or in the absence of light, photosynthesis in plants stops, and respiration is the dominant process. The plant uses energy from the glucose it produced for growth and other metabolic processes.
Peepal Tree -
Sacred fig or Ficus religious, peepal tree gives oxygen at night too. Native to India, the peepal tree is considered one of the holy trees that treat asthma and constipation. It acts as a remedy for tooth decay as well as a diabetes controller. Peepal tree gives oxygen 24 hours.
Pothos is the best indoor plant for oxygen because of its high rate of conversion.
Any indoor plant that can survive in low light conditions, absorb toxins from indoor air, and release oxygen during the night is best for your bedroom. So, opt for plants like lavender, gardenia, peace lily, areca palm, etc.
Banyan Tree (Baragad)
This beneficial tree is a national tree of India that releases oxygen and absorbs CO2, and that is why it stands on the list of most oxygen-producing trees in India.