A beloved festive houseplant found in countless UK homes carries a hidden risk that can lead to painful skin reactions, experts have warned.
The Hidden Danger in Festive Foliage
The poinsettia, with its vibrant red and green leaves, is a staple of British holiday decor. However, this popular plant belongs to the Euphorbia family, a group known for their potentially irritating sap. According to guidance from the Royal Horticultural Society, reported by the Express, the milky sap of the poinsettia can cause significant skin and eye irritation.
Contact with this sap can induce a burning sensation and, in cases of significant exposure, may even lead to blistering. The risk most commonly occurs during routine plant care, such as pruning or accidentally snapping a stem while moving the plant.
How Exposure Happens and What to Watch For
Gardeners and plant owners might not immediately realise they have come into contact with the sap. A small amount of the sticky, milky substance can drip onto skin, often on the wrist or hand. Many people instinctively wipe it off with a cloth, but the damage may already be done.
The affected area can later become red, tender, and begin to sting, a sensation often intensified after washing hands. Crucially, the sap can be spread by touch, so if it gets on your hands, you must avoid touching your face to prevent transferring the irritant to more sensitive areas like the eyes.
Official NHS Advice for Treatment
Should you come into contact with poinsettia sap, the NHS provides clear first-aid steps. You must immediately rinse the affected area thoroughly with water until it is completely clean. Following this, applying a light moisturiser can help to soothe and protect the skin.
The key preventative measure is meticulous hand washing after any contact with the plant. This simple step is vital for maintaining safety while enjoying the beauty of this seasonal favourite. Houseplants bring life and colour to our homes, but being aware of their potential hazards ensures they remain a source of joy, not discomfort.
