Is Hoary Alyssum toxic to dogs?

No. According to Plants4Pets, Hoary Alyssum is safe for dogs. Fever, swollen limbs, laminitis, bloody diarrhea, abortion, death Toxic principles: Unknown This entry has not been manually verified yet — treat it as guidance only.

Which pets are most at risk from Hoary Alyssum?

Our database flags Hoary Alyssum as toxic to: horses.

Is Hoary Alyssum considered safe for any pets?

According to Plants4Pets, Hoary Alyssum appears safe for: cats, dogs. Always supervise pets around plants.

What should I do if my pet eats Hoary Alyssum?

Remove remaining plant material, do not induce vomiting unless a vet instructs you to, and seek professional help immediately with the plant name ready.

Is Hoary Alyssum toxic to horses? (Berteroa incana)

Hoary Alyssum (Berteroa incana) is marked as potentially toxic to horses in the Plants4Pets database. Keep this plant out of reach of curious pets and read the species-specific notes below.

Photos of Hoary Alyssum (Berteroa incana)

Hoary Alyssum (Berteroa incana) — plant photo, pet toxicity guide

Is Hoary Alyssum toxic to cats, dogs or horses?

Cat Safe Not verified

Fever, swollen limbs, laminitis, bloody diarrhea, abortion, death Toxic principles: Unknown
Dog Safe Not verified

Fever, swollen limbs, laminitis, bloody diarrhea, abortion, death Toxic principles: Unknown
Horse Toxic Not verified

Fever, swollen limbs, laminitis, bloody diarrhea, abortion, death Toxic principles: Unknown

Community confirmations show that other users find this rating helpful. They are not verified by our team.

Hoary Alyssum plant details and common names

Family: Brassicaceae

Safety advice if a pet eats Hoary Alyssum

Many popular houseplants and garden species can cause vomiting, drooling, skin irritation or more serious symptoms when chewed by cats, dogs or horses. The information on this page is for educational purposes and does not replace a veterinary consultation.

If your pet has eaten any part of Hoary Alyssum (Berteroa incana), note the amount ingested, watch for unusual behaviour and contact a veterinarian or pet poison helpline immediately.

Found outdated or incorrect data? Use the report form below or e-mail kontakt@plants4pets.pl with the plant name, species affected and your source — we review every submission.

FAQ: Hoary Alyssum and pet toxicity

Is Hoary Alyssum toxic to cats?: No. According to Plants4Pets, Hoary Alyssum is safe for cats. Fever, swollen limbs, laminitis, bloody diarrhea, abortion, death Toxic principles: Unknown This entry has not been manually verified yet — treat it as guidance only.
Is Hoary Alyssum toxic to dogs?: No. According to Plants4Pets, Hoary Alyssum is safe for dogs. Fever, swollen limbs, laminitis, bloody diarrhea, abortion, death Toxic principles: Unknown This entry has not been manually verified yet — treat it as guidance only.
Is Hoary Alyssum toxic to horses?: Yes. According to Plants4Pets, Hoary Alyssum is toxic to horses. Fever, swollen limbs, laminitis, bloody diarrhea, abortion, death Toxic principles: Unknown This entry has not been manually verified yet — treat it as guidance only.
Which pets are most at risk from Hoary Alyssum?: Our database flags Hoary Alyssum as toxic to: horses.
Is Hoary Alyssum considered safe for any pets?: According to Plants4Pets, Hoary Alyssum appears safe for: cats, dogs. Always supervise pets around plants.
What should I do if my pet eats Hoary Alyssum?: Remove remaining plant material, do not induce vomiting unless a vet instructs you to, and seek professional help immediately with the plant name ready.

Report an error or missing data

Help us keep this page accurate. You can report wrong toxicity ratings, missing plants, outdated photos or spelling mistakes.

Wrong toxicity for a cat, dog or horse
Missing or incorrect plant name
Better photo or source link
Additional veterinary or botanical reference

Include the plant name (Berteroa incana), affected pet species and, if possible, a link to your source. We usually respond within a few business days.