The plant genus Spathiphyllum, also known as single leaf or leaf flag, includes around 50 different species. The most common houseplant is Spathiphyllum floribundum, which is available in numerous cultivated forms. The plant has large, dark green and shiny leaves and showy, mostly white flowers. These usually appear twice a year, in spring and autumn. But as beautiful as the flower, which belongs to the aroid family, may be, unfortunately - like so many popular houseplants - it is also poisonous.
Is the leaflet toxic to humans and animals?
The single leaf (Spathiphyllum) is poisonous to people and pets such as dogs, cats, rodents and birds. The plant contains oxalic acid and pungent substances that can cause skin irritation, swelling of the mucous membranes, gastrointestinal problems and cramps.
Effect of the leaflet on people
Like all members of the arum family, the single leaf contains toxic oxalic acid. However, the poisonous effect of the plant is not only due to these substances, because oxalic acid is also contained in small amounts in food plants such as rhubarb and does not cause any harm - with the exception of sensitive people. However, the single leaf contains so-called pungent substances, such as those found in the related arum. These in turn cause skin irritation and inflammation if you come into external contact with the plant sap. However, if plant parts are eaten, the mucous membranes swell due to the irritation. In addition, stomach and intestinal problems of varying degrees as well as cramps can occur.
One leaf poisonous to many pets
As for humans, the leaf is also poisonous for many pets such as cats and dogs, rodents such as hamsters, guinea pigs and rabbits, as well as birds (e.g. free-flying budgies!). The symptoms are very similar to those of a human. Possible poisoning is indicated by
- increased salivation
- Difficulty swallowing
- Vomiting and diarrhea
- Cramps.
If you have pets and/or small children in the household, avoid using the single leaf as a houseplant or place it in an inaccessible place - for example in a hanging basket hanging from the ceiling.
Tip
If you suspect that your child may have been poisoned by the leaflet, do not force him or her to vomit. Instead, give him plenty of water to drink and seek medical attention.