Desert Rose
Adenium obesum
Desert Rose (*Adenium obesum*), a striking succulent shrub in the dogbane family (*Apocynaceae*), is **highly toxic and exceptionally dangerous** to b...
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:
EMERGENCY! Desert Rose contains highly lethal cardiac glycosides. Ingestion causes severe heart rhythm disturbances and cardiovascular collapse. Do not induce vomiting. Seek immediate emergency veterinary care for electrocardiogram (ECG) monitoring and cardiac stabilization.
In-Depth Botanical Safety Analysis
Scientific evaluation and toxicological breakdown of Desert Rose
Desert Rose (*Adenium obesum*), a striking succulent shrub in the dogbane family (*Apocynaceae*), is **highly toxic and exceptionally dangerous** to both dogs and cats. Prized for its swollen stem (caudex) and beautiful pink or red star-shaped flowers, this plant contains highly hazardous **cardiac glycosides** (including oleandrin and digitalis-like compounds) throughout its tissues. The highest concentration of these cardiotoxins is located within the sticky, milky sap that oozes when stems are broken. If ingested, these toxins directly target the heart muscles by inhibiting the sodium-potassium ATPase pump. Chewing on or swallowing the leaves, seeds, or bark causes severe drooling, vomiting, anorexia, and bloody diarrhea. It also triggers critical heart rhythm disturbances (arrhythmias), slow heart rate, and cardiovascular collapse or heart failure. The milky sap is also a severe skin and eye irritant. Immediate emergency veterinary intervention is absolutely vital to stabilize the heart. For a completely safe, low-water garden display, replace Desert Rose with non-toxic succulents like Christmas Cactus or Echeveria. To inspect its structural caudex and drought adaptations, view our Botanical Profile for Desert Rose.
To explore more information on pet safety and garden safety, browse our profiles on Juniper and Bird of Paradise.
Toxic Parts
Recommended Pet-Safe Alternatives
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Specific Safety FAQs for Desert Rose
Is Desert Rose toxic to cats?
Yes, Desert Rose is extremely toxic and potentially lethal to cats. Consuming any part of the plant, especially the sticky sap, can trigger severe vomiting, diarrhea, lethargy, cardiac arrhythmias, and heart failure.
Is Desert Rose toxic to dogs?
Yes, Desert Rose is highly toxic and highly dangerous to dogs. The plant contains digitalis-like cardiac glycosides that can cause slow heart rate, severe weakness, vomiting, drooling, and sudden death from cardiovascular collapse.
What parts of the Desert Rose are toxic to pets?
All parts of the Desert Rose (Adenium) are toxic, including the flowers, leaves, seeds, stems, and swollen root structure (caudex). However, the clear or milky sap that oozes when the plant is broken contains the highest concentration of cardiotoxins.
What should I do if my pet is exposed to Desert Rose sap?
If sap gets on their skin or coat, wash it off immediately with mild dish soap or pet shampoo and flush their eyes with clean water to prevent local chemical burns. If they ingested any sap or plant parts, head to an emergency veterinary clinic immediately without attempting to induce vomiting.
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