Pet safety
Is Broad-leaved Helleborinetoxic to cats & dogs?
Epipactis helleborine
Mildly toxic
Quick verdict — at a glance
- Toxic to cats?
- Yes — mildly
- Toxic to dogs?
- Yes — mildly
- ASPCA classification
- Mildly toxic to pets · botanical name Epipactis helleborine
Is broad-leaved helleborine safe for cats and dogs?
Not entirely — broad-leaved helleborine is mildly toxic to cats and dogs. It rarely causes serious harm, but chewing it triggers real discomfort, so keep it out of a pet's reach. This classification follows the ASPCA Toxic and Non-Toxic Plant List, the most widely used reference for companion-animal plant safety in the US and the standard most UK vets cite as well. Epipactis helleborine is not listed on the ASPCA Toxic and Non-Toxic Plant database for cats or dogs, so confirmed safety cannot be stated. Scientific research has identified opioid-like alkaloids (including trace oxycodone and morphinan derivatives) in the nectar of this orchid, which have a narcotic intoxicating effect on its wasp pollinators. The significance of these compounds to cats or dogs ingesting plant material is unknown. Classified as mildly-toxic as a precaution; keep pets away from the plant.
| Pet | Toxic? | Per ASPCA |
|---|---|---|
| Cats | Yes (mild) | Mildly toxic to pets |
| Dogs | Yes (mild) | Mildly toxic to pets |
What happens if a pet eats broad-leaved helleborine?
Epipactis helleborine is not listed on the ASPCA Toxic and Non-Toxic Plant database for cats or dogs, so confirmed safety cannot be stated. Scientific research has identified opioid-like alkaloids (including trace oxycodone and morphinan derivatives) in the nectar of this orchid, which have a narcotic intoxicating effect on its wasp pollinators. The significance of these compounds to cats or dogs ingesting plant material is unknown. Classified as mildly-toxic as a precaution; keep pets away from the plant. Signs usually appear soon after chewing rather than hours later. If you see drooling, pawing at the mouth, head-shaking, vomiting, loss of appetite, or unusual lethargy after your pet has had access to broad-leaved helleborine, treat it as a suspected ingestion and act on the steps below.
What to do if your pet ate broad-leaved helleborine
- Remove any plant material from your pet's mouth and move broad-leaved helleborine out of reach.
- Note how much was eaten and when, and watch for drooling, vomiting, or lethargy.
- Do not induce vomiting unless a vet or poison-control specialist instructs you to.
- Call your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 and follow their advice.
- Bring a leaf or photo of broad-leaved helleborine to the appointment so it can be treated correctly.
This page is general guidance, not veterinary advice. Pets vary, and a reaction may be to soil, fertiliser, or pesticide rather than the plant. If you are worried, always contact a vet or the ASPCA Animal Poison Control Center on (888) 426-4435 — do not wait for symptoms to worsen.
Pet-safe alternatives to broad-leaved helleborine
Want the same look without the risk? These plants are listed as non-toxic to cats and dogs by the ASPCA and have similar care needs:
- Hoya — non-toxic to cats and dogs (care guide)
- Bromeliad — non-toxic to cats and dogs (care guide)
- Christmas cactus — non-toxic to cats and dogs (care guide)
- African violet — non-toxic to cats and dogs (care guide)
Broad-leaved Helleborine and pets — frequently asked questions
Is broad-leaved helleborine toxic to cats?
Broad-leaved Helleborine (Epipactis helleborine) is mildly toxic to cats according to the ASPCA. Epipactis helleborine is not listed on the ASPCA Toxic and Non-Toxic Plant database for cats or dogs, so confirmed safety cannot be stated. Scientific research has identified opioid-like alkaloids (including trace oxycodone and morphinan derivatives) in the nectar of this orchid, which have a narcotic intoxicating effect on its wasp pollinators. The significance of these compounds to cats or dogs ingesting plant material is unknown. Classified as mildly-toxic as a precaution; keep pets away from the plant. Keep it out of reach and contact your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 if your cat chews it.
Is broad-leaved helleborine toxic to dogs?
Per the ASPCA, Broad-leaved Helleborine (Epipactis helleborine) is mildly toxic to dogs. Dogs often chew more enthusiastically than cats, so a toxic plant like broad-leaved helleborine is best removed from the floor and low shelves entirely.
What happens if my pet eats broad-leaved helleborine?
Epipactis helleborine is not listed on the ASPCA Toxic and Non-Toxic Plant database for cats or dogs, so confirmed safety cannot be stated. Scientific research has identified opioid-like alkaloids (including trace oxycodone and morphinan derivatives) in the nectar of this orchid, which have a narcotic intoxicating effect on its wasp pollinators. The significance of these compounds to cats or dogs ingesting plant material is unknown. Classified as mildly-toxic as a precaution; keep pets away from the plant. Signs usually appear soon after chewing rather than hours later. If you see drooling, pawing at the mouth, head-shaking, vomiting, loss of appetite, or unusual lethargy after your pet has had access to broad-leaved helleborine, treat it as a suspected ingestion and act on the steps below.
What should I do if my cat or dog ate broad-leaved helleborine?
Stay calm. Remove any remaining plant material from your pet's mouth and take the plant away so they cannot eat more. Note roughly how much was eaten and when. Do not make your pet vomit unless a vet or poison-control specialist tells you to. Call your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 (a consultation fee may apply) and follow their advice. Bringing a photo or a leaf of broad-leaved helleborine to the appointment helps the vet treat it correctly.
What are pet-safe alternatives to broad-leaved helleborine?
If you want a similar look without the risk, good non-toxic swaps include hoya, bromeliad, christmas cactus, african violet. All of these are listed as non-toxic to cats and dogs by the ASPCA, so they suit a home where pets have access to your plants.
Full broad-leaved helleborine care
Pet-safety is one piece of the picture. For light, watering, soil, and troubleshooting, see the complete broad-leaved helleborine care guide, or browse the full pet-safe plant library to check another plant before you buy it.