Peace lilies are common houseplants, known for their elegant white blooms and lush green foliage. While beautiful, some individuals may experience adverse reactions when interacting with them. This article provides information on potential irritation from peace lilies.
Understanding Peace Lily Irritants
Peace lilies contain microscopic, needle-shaped calcium oxalate crystals, also known as raphides. These crystals are stored throughout the plant’s leaves, stems, and flowers. When plant tissue is chewed or broken, these sharp crystals are released and can embed themselves in skin or mucous membranes, causing mechanical irritation.
This physical irritation is often mistaken for an allergic reaction, but it is primarily a direct irritant effect rather than an immunological response for most people. The immediate discomfort caused by these crystals typically prevents significant ingestion.
Recognizing Allergic Reactions
Contact with or ingestion of peace lily plant parts can lead to various symptoms. If the plant comes into contact with skin, individuals might experience contact dermatitis, characterized by redness, itching, a burning sensation, or a rash.
When parts of the peace lily are chewed or ingested, symptoms typically involve the mouth and throat. These can include an immediate tingling or burning sensation, followed by swelling of the lips, mouth, and tongue. Difficulty swallowing, nausea, and stomach upset are also possible. Handling dried plant material might also lead to mild respiratory irritation or sneezing.
Immediate Steps After Exposure
If skin contact occurs with a peace lily, promptly wash the affected area thoroughly with soap and water. For oral exposure or ingestion, immediately rinse the mouth with water. Offering small sips of milk or a frozen treat, such as ice chips, can help soothe the irritation.
Monitor symptoms closely. If swelling of the lips or tongue is severe, or if there is difficulty breathing or swallowing, seek urgent medical attention. Contacting a poison control center or a healthcare professional is recommended, especially if symptoms persist, worsen, or cause significant distress.
Preventing Future Issues
To minimize the risk of future irritation from peace lilies, several precautions can be taken. When handling the plant for tasks like pruning or repotting, wearing gloves provides a protective barrier. Placing peace lilies out of reach of small children and pets can prevent accidental contact or ingestion.
After any interaction with the plant, wash hands thoroughly with soap and water. Regularly cleaning up fallen leaves or plant debris also helps reduce inadvertent exposure.
Safe Houseplant Alternatives
For those who prefer to avoid plants with irritants, many beautiful and generally non-toxic houseplant alternatives exist. Options like the Boston Fern, African Violet, or Christmas Cactus are popular choices that pose less risk. The Prayer Plant and Spider Plant also offer appealing foliage and are considered safer for households with children and pets.