Is chrysanthemum chalet poisonous

Yes, the chrysanthemum plant, including varieties referred to as "chrysanthemum chalet," is considered toxic to pets, particularly dogs and cats. The plant contains compounds like pyrethrins, which can cause symptoms such as vomiting, diarrhea, and skin irritation if ingested. While it is not highly toxic to humans, it's still advisable to handle it with care and keep it out of reach of children and pets.