Despite all the benefits of the ZZ plant, the rumor that ZZ plants cause cancer in humans can worry anyone. Here, I will answer you about whether the ZZ plant causes cancer or not.
Do ZZ plants cause cancer?
First of all, I firmly say that ZZ plants are not the cause of cancer. Actually, there is no scientific reason for this false claim, and it is just a rumor.
Misunderstanding about the ZZ plant
During their growth, many indoor plants produce various chemicals that may irritate when they come into contact with the skin or mucous. ZZ plant is no exception to this rule.
I think this rumor probably comes from the fact that the ZZ plant has a chemical called calcium oxalate, which forms crystals. Because of their sharp shape, these crystals may cause mild irritation or burning if pets and humans eat them.
At the end, I can’t find any reliable source that shows a connection between oxalate crystals and cancer. Don’t judge a book by its cover. Indeed, the ZZ plant is toxic to cats, dogs and humans, But it has nothing to do with cancer.
You can enjoy the ZZ plant by following the safety tips. Just wear gloves when ZZ plant repotting or whenever you are dealing with this houseplant to avoid direct contact with oxalate crystals. Be sure to keep your ZZ plant away from pets and children so that there is no risk of poisoning.
As benefits of ZZ plants, I should say that, This low-maintenance houseplant has a remarkable beauty. In addition, It is one of the best houseplants for purifying air which can clean the air well and remove air pollutants. So your ZZ plant not only does not cause cancer but also helps your respiratory health, and if you ask me, it is a good option for use in living rooms and offices.
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