Great Blue Lobelia
Lobelia siphilitica
Great Blue Lobelia (*Lobelia siphilitica*) contains the toxic alkaloid lobeline.
Symptoms to Watch For
Current risk level for cats based on ingestion severity.
Information provided by BioLens Veterinary Database. In case of emergency, always consult a professional.
If your pet ate this plant:
Professional First Aid Summary:
Treat as a high-priority emergency. Seek immediate veterinary assistance.
In-Depth Botanical Safety Analysis
Scientific evaluation and toxicological breakdown of Great Blue Lobelia
Great Blue Lobelia (*Lobelia siphilitica*) contains the toxic alkaloid lobeline. Similar to its close relative the Cardinal Flower, ingestion of any part of this plant can cause severe clinical signs in cats and dogs, affecting the nervous system and gastrointestinal tract. Symptoms of toxicity include vomiting, diarrhea, drooling, weakness, depression, dilated pupils, and cardiac irregularities.
Toxic Parts
Recommended Pet-Safe Alternatives
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Specific Safety FAQs for Great Blue Lobelia
Is Great Blue Lobelia poisonous to cats and dogs?
Yes, it contains lobeline, which is highly toxic and can cause cardiovascular and gastrointestinal distress.
Are the flowers of Great Blue Lobelia toxic?
Yes, all parts of the plant, including the flowers, are toxic.
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