Alocasia or arrowhead belongs to the aroid family. Like all members of this plant family, the houseplant is one of the poisonous plants. It is certainly not highly toxic, but care should be taken when caring for it, especially if there are children and pets in the family.

That's why arrowhead is poisonous
All parts of the plant contain the so-called milky sap. This contains toxins that can cause inflammatory reactions on bare skin. The milky juice should also not be ingested under any circumstances, as stomach and intestinal problems and, in severe cases, even cramps and circulatory failure can occur.
When the flowers are fertilized, berries develop. These are considered highly toxic. Therefore, you should always remove the inflorescences immediately.
Alocasia is poisonous not only to humans but also to animals. If children and pets are part of the family, it is better not to care for this plant in the apartment. At least you should make sure that the Alocasia is placed in an inaccessible place.
Maintain Alocasia only with gloves
The milky juice is particularly poisonous. If it gets on bare skin, skin irritation or even blistering can occur.
To be on the safe side, when cutting back the Alocasia or removing the flowers, always wear gloves to avoid skin contact.
Do not leave the plant remains lying around, but dispose of them immediately so that they are not within the reach of children or animals.
tips
You should always pour off excess irrigation water from the Alocasia to prevent waterlogging. Cat owners must be extra careful that the animals do not drink the water. This irrigation water can contain residues of the toxic substances, so that poisoning cannot be completely ruled out.