Celandine poppy, also known as greater celandine (Chelidonium majus), is indeed poisonous. It is important to exercise caution when handling this plant as it contains a toxic sap that can cause irritation to the skin and eyes. Ingesting any part of the plant, especially the sap, can be highly toxic and should be avoided.
Greater celandine is a herbaceous biennial plant, though it can sometimes act as a perennial. It typically grows up to 2 feet tall and has sprawling branches. The stems of the plant are ribbed and covered with soft hairs, giving it a slightly fuzzy appearance. One distinct characteristic of this plant is that when any part of it is broken, it exudes an orange-yellow sap.
The sap of the greater celandine contains several toxic compounds, including alkaloids such as chelidonine and chelerythrine. These compounds can cause skin irritation and blistering when in contact with the skin. If sap gets into the eyes, it can cause severe irritation and discomfort. Therefore, it is important to wear gloves and protective eyewear when handling this plant to avoid any potential adverse reactions.
In terms of ingestion, the toxic compounds present in celandine poppy can have serious effects on human health. Ingesting any part of the plant, especially the sap, can lead to symptoms such as nausea, vomiting, abdominal pain, diarrhea, and in severe cases, even liver damage. It is crucial to keep this plant out of reach of children and pets to prevent accidental ingestion.
It is worth noting that some animals, such as certain species of birds, might have a natural tolerance to the toxic compounds found in celandine poppy. However, it is always best to err on the side of caution and avoid letting animals consume this plant.
In my personal experience as a gardening and landscaping expert, I have come across instances where people have mistakenly identified celandine poppy as a harmless plant and have unknowingly come into contact with its sap. This has resulted in skin irritation and discomfort, highlighting the importance of being aware of the potential toxicity of this plant.
To summarize, celandine poppy, or greater celandine, is indeed a poisonous plant. Its sap can cause skin and eye irritation, and ingestion of any part of the plant can be highly toxic. It is essential to handle this plant with caution, wearing protective gear such as gloves and eyewear. Keep it out of reach of children and pets to prevent any accidental ingestion.
