Spotted calla lilies, also known as Zantedeschia albomaculata, are a beautiful addition to any garden or landscape. However, it is important to be aware that these plants contain insoluble calcium oxalate crystals, similar to many other plants in the Araceae family. These crystals can cause irritation and tissue penetration if the plant is chewed or bitten into.
When someone ingests or comes into contact with the sap of spotted calla lilies, the calcium oxalate crystals are released. These crystals can cause irritation and a burning sensation in the mouth, tongue, and throat. The irritation can extend to the gastrointestinal tract, leading to symptoms such as stomach pain, nausea, vomiting, and diarrhea.
It is worth noting that the severity of the symptoms can vary depending on the individual and the amount of exposure. In most cases, the symptoms are mild and resolve on their own without any long-term effects. However, it is essential to seek medical attention if symptoms persist or worsen.
In rare cases, some individuals may experience a more severe allergic reaction to the calcium oxalate crystals. This reaction can result in swelling of the upper airway, making it difficult to breathe. If this occurs, immediate medical attention is needed as it can be life-threatening.
To prevent any potential harm, it is advisable to handle spotted calla lilies with care. If you have children or pets, it is best to keep them away from these plants to avoid any accidental ingestion. Additionally, wearing gloves while handling the plant can help protect your skin from the sap.
If you do come into contact with the sap or accidentally ingest any part of the plant, it is essential to rinse your mouth thoroughly with water and seek medical advice. The healthcare professional can provide guidance on how to manage the symptoms and whether further treatment is necessary.
While spotted calla lilies can add beauty to your garden, it is important to be aware of their potential toxicity. The insoluble calcium oxalate crystals present in these plants can cause irritation and tissue penetration if chewed or bitten into. It is best to handle these plants with caution and seek medical attention if any symptoms occur.
