That Produce the Most Oxygen
Plants do a lot apart from providing nourishment and keeping living organisms alive. Some plants also eliminate environmental toxins, while others produce oxygen and keep the outdoor air fresh and clean.
The oxygen plants produce is a result of photosynthesis, and you may find that certain plants release more oxygen than others.
Maple trees produce enough oxygen for two people in a single day. It's worth noting that although these trees disperse the most oxygen in the environment, they can also be messy.
One striking feature of the gerbera daisy is its uniquely colored flowers. The plant produces lots of oxygen during the day and extra at night.
The Boston fern has beautiful leaves that produce a lot of oxygen. It's one of the plants that doesn't require much maintenance and still looks fresh daily.