PlantFunMarble Queen Toxic?
Marble Queen is confirmed toxic to both cats and dogs per official ASPCA toxicology data
Its primary toxic agent is sharp calcium oxalate crystals that irritate tissue on contact or ingestion
Toxicity risk to horses is currently unconfirmed in available clinical datasets
FAQ
Is Marble Queen toxic to Humans?
Oral burning pain, swelling of lips/tongue, excessive drooling, vomiting, difficulty swallowing, mild skin irritation on sap contact (Low)
Is Marble Queen toxic to Cats?
Pawing at mouth, excessive drooling, oral pain, decreased appetite, vomiting, occasional difficulty swallowing (Moderate)
Is Marble Queen toxic to Dogs?
Drooling, oral discomfort, pawing at face, vomiting, mild diarrhea, swelling of oral tissues (Moderate)
Is Marble Queen toxic to Horses?
No confirmed clinical symptom data available for this species (Unknown)
Toxicity Details
Oral burning pain, swelling of lips/tongue, excessive drooling, vomiting, difficulty swallowing, mild skin irritation on sap contact
Pawing at mouth, excessive drooling, oral pain, decreased appetite, vomiting, occasional difficulty swallowing
Drooling, oral discomfort, pawing at face, vomiting, mild diarrhea, swelling of oral tissues
No confirmed clinical symptom data available for this species
Toxicity Snapshot
First Aid & Prevention
First 30 Minutes
- • Remove all remaining plant material from the mouth or skin of the exposed individual/pet immediately
- • Rinse affected oral areas or skin with cool clean water to wash off residual crystals
- • Offer small sips of water or milk to dilute irritants if the exposed subject is alert and able to swallow
- • Monitor closely for signs of severe swelling or respiratory distress
Contact Vet Immediately
- • If exposed cats/dogs show persistent drooling, repeated vomiting, or difficulty breathing
- • If swelling of the mouth, tongue, or throat is observed after exposure
- • If a large quantity of plant material was ingested by any species
- • If a horse has ingested the plant, as its toxicity risk is unconfirmed
Prevention
- • Place the plant out of reach of pets, children, and grazing animals including horses
- • Wear protective gloves when pruning or handling the plant to avoid sap contact
- • Dispose of trimmed cuttings securely to prevent accidental ingestion by curious animals
Treatment & Prognosis
- • Supportive care including fluid therapy for dehydration caused by vomiting
- • Prescribed anti-inflammatory or antihistamine medications to reduce swelling and irritation
- • Emergency respiratory support for rare severe cases with airway obstruction
Professional Toxicology
• Sharp insoluble calcium oxalate crystals penetrate and irritate mucous membranes of the mouth, throat, and gastrointestinal tract on contact or ingestion
Information from CliniTox veterinary text.
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Data Sources
This information is for reference only and does not constitute medical advice. If ingestion or poisoning is suspected, seek medical or veterinary attention immediately.