PlantFunTuberous begonia Toxic?
The entire tuberous begonia plant is toxic, with the highest concentration of harmful compounds found in the tubers.
Ingestion causes vomiting and diarrhoea, with bloody diarrhoea occurring specifically if tubers are consumed.
Treatment is primarily symptomatic, including decontamination and potential calcium substitution for very large ingested doses.
FAQ
Is Tuberous begonia toxic to Humans?
Vomiting, diarrhoea; bloody diarrhoea if tubers are ingested (Low)
Is Tuberous begonia toxic to Cats?
No species-specific data available, expected to cause mild gastrointestinal irritation (vomiting, diarrhoea) if ingested (Low)
Is Tuberous begonia toxic to Dogs?
No species-specific data available, expected to cause mild gastrointestinal irritation (vomiting, diarrhoea) if ingested (Low)
Is Tuberous begonia toxic to Horses?
No species-specific data available, expected to cause mild gastrointestinal irritation (vomiting, diarrhoea) if ingested (Low)
Toxicity Details
Vomiting, diarrhoea; bloody diarrhoea if tubers are ingested
No species-specific data available, expected to cause mild gastrointestinal irritation (vomiting, diarrhoea) if ingested
No species-specific data available, expected to cause mild gastrointestinal irritation (vomiting, diarrhoea) if ingested
No species-specific data available, expected to cause mild gastrointestinal irritation (vomiting, diarrhoea) if ingested
Toxicity Snapshot
First Aid & Prevention
First 30 Minutes
- • Induce vomiting if ingestion occurred within the past 2 hours and the affected individual is conscious and alert
- • Rinse the mouth thoroughly to remove any remaining plant material
- • Provide small sips of water to dilute ingested toxins if the individual is not vomiting
Contact Vet Immediately
- • If bloody diarrhoea develops after ingestion
- • If large quantities of tubers have been consumed
- • If symptoms persist or worsen after initial first aid measures
Prevention
- • Keep tuberous begonia plants out of reach of children and pets
- • Wear gloves when handling tubers to avoid potential skin irritation from oxalates
- • Clearly label the plant to prevent accidental ingestion
Treatment & Prognosis
- • Decontamination via activated charcoal administration to absorb remaining toxins
- • Symptomatic care including pain relievers and antihistamines if required
- • Calcium substitution for cases of very large ingested doses
- • Supportive care to manage gastrointestinal symptoms
Professional Toxicology
• Calcium oxalate crystals irritate the lining of the gastrointestinal tract, causing inflammation and discomfort
• Oxalic acid binds to calcium in the body, potentially leading to low calcium levels (hypocalcemia) in cases of high exposure
• Cucurbitacin in tubers increases gastrointestinal irritation, leading to bloody diarrhoea when tubers are ingested
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.