How Toxic Is Zz Plant. Exposure to the plant can also cause minor skin and eye irritation. While the ZZ plant is a good Feng Shui plant it also has a bad name for being poisonous.
Once you or your pet get in contact with the plants sap you may suffer minor skin irritation. In fact during the 2010s there were false rumors that ZZ was so toxic that the plant caused cancer and was so dangerous that people wore gloves when handling it. ZZ Plants are mildly toxic to pets and humans.
Once you or your pet get in contact with the plants sap you may suffer minor skin irritation.
The toxic substances are found in the plants sap. But simply touching it or brushing your skin against it will not kill you at all. Yes the ZZ plant is mildly poisonous to cats dogs and humans if directly ingested. This chemical if ingested can cause stomach problems for cats.