Cats & Dogs
Potentially toxicConsulted references classify the plant as toxic or irritating for that pet type.
Verified against ASPCA/provenance audit 2026-05-06 on May 6, 2026.
Sources
Pet safety reference
Lords-and-Ladies
Arum maculatum
Arum maculatum is a tuberous perennial plant known for its distinct hooded spathe and bright red berries. It contains insoluble calcium oxalate crystals that cause immediate irritation upon contact with tissues.
Adam-and-EveArum maculatumCuckoo-pintLords-and-LadiesWake Robin
- Light
- Partial shade to full shade
- Habit
- Tuberous perennial
- Care
- Low
Safety status
If a pet has chewed or swallowed plant material and is showing symptoms, contact a veterinarian or poison resource immediately. This product is for structured reference, not diagnosis.
Cats — concern notes
Common signs
Oral irritation, intense burning and irritation of the mouth, tongue and lips, excessive drooling, vomiting, and difficulty swallowing.
Escalation note
The presence of insoluble calcium oxalate crystals causes immediate mechanical irritation. If your cat has ingested any part of this plant, contact your veterinarian or an animal poison control center immediately.
Dogs — concern notes
Common signs
Oral irritation, intense burning and irritation of the mouth, tongue and lips, excessive drooling, vomiting, and difficulty swallowing.
Escalation note
Ingestion leads to immediate tissue irritation due to calcium oxalate crystals. Please consult your veterinarian if you suspect your dog has chewed or ingested this plant.
Safer alternatives
No hand-picked alternatives for this plant yet. You can still pick your own using the Compare button on any other plant.
Source evidence
ASPCA Toxic Plant List
toxicology · 99% reliability
Arum maculatum is listed as toxic to both cats and dogs due to the presence of insoluble calcium oxalate crystals.
Kew Plants of the World Online
botanical · 95% reliability
Accepted scientific name and taxonomic classification for Arum maculatum L.
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