"Ivy doesn't cause any health problems in the bedroom, and photosynthesis in the sun releases a lot of oxygen, making the bedroom air fresher. Every after to decorate the house, will produce a lot of poisonous gas, can put a basin of ivy, ivy has a strong absorption ability, may absorb toxic gas in the air all, if inside the bedroom, can improve the air quality of the bedroom, and in the evening will not release carbon dioxide, is conducive to sleep, so ivy can be put in the bedroom."