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Pet safety

Is Mibuna toxic to dogs?

Brassica rapa var. nipposinica 'Mibuna'

Mildly toxic to dogs

Mildly. The ASPCA lists mibuna as mildly toxic to dogs — a chewing dog typically gets mouth irritation, drooling, and vomiting rather than a medical emergency, but it is still best kept out of reach. This classification follows the ASPCA Toxic and Non-Toxic Plant List. ASPCA classifies cultivated Brassica/Indian Mustard greens as toxic to horses (isothiocyanates; gastrointestinal irritation and colic). The same entry does not flag cats or dogs as toxic, and small amounts are generally tolerated, but isothiocyanates can cause GI upset and large repeated quantities pose thiocyanate risks—especially to cats. Keep away from horses and consult a vet for any unwell pet.

What to do if your dog ate mibuna

  1. Remove any plant material from your dog's mouth and move mibuna out of reach.
  2. Note how much was eaten and when, and watch for drooling, vomiting, or lethargy.
  3. Do not induce vomiting unless a vet or poison-control specialist instructs you to.
  4. Call your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 and follow their advice.
  5. Bring a leaf or photo of mibuna to the appointment so it can be treated correctly.

General guidance, not veterinary advice. If you think your dog has eaten mibuna, contact your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 — do not wait for symptoms to worsen.

Is mibuna toxic to dogs? — FAQ

Is mibuna toxic to dogs?

Mildly. The ASPCA lists mibuna as mildly toxic to dogs — a chewing dog typically gets mouth irritation, drooling, and vomiting rather than a medical emergency, but it is still best kept out of reach. ASPCA classifies cultivated Brassica/Indian Mustard greens as toxic to horses (isothiocyanates; gastrointestinal irritation and colic). The same entry does not flag cats or dogs as toxic, and small amounts are generally tolerated, but isothiocyanates can cause GI upset and large repeated quantities pose thiocyanate risks—especially to cats. Keep away from horses and consult a vet for any unwell pet.

What are the symptoms if a dog eats mibuna?

ASPCA classifies cultivated Brassica/Indian Mustard greens as toxic to horses (isothiocyanates; gastrointestinal irritation and colic). The same entry does not flag cats or dogs as toxic, and small amounts are generally tolerated, but isothiocyanates can cause GI upset and large repeated quantities pose thiocyanate risks—especially to cats. Keep away from horses and consult a vet for any unwell pet. Signs usually appear soon after chewing rather than hours later — watch for drooling, pawing at the mouth, vomiting, loss of appetite, or unusual lethargy after your dog has had access to mibuna.

What should I do if my dog ate mibuna?

Stay calm. Remove any plant from your dog's mouth and take the plant away. Note how much was eaten and when, and do not induce vomiting unless told to. Call your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 and follow their advice; a leaf or photo helps the vet treat it correctly.

Is mibuna toxic to cats too?

The ASPCA classification Growli uses applies to both cats and dogs: Mibuna is mildly toxic to cats as well. See the full mibuna pet-safety guide for both species.

What is a dog-safe alternative to mibuna?

For a similar look without the risk, see the best dogs-safe plants list — every plant there is ASPCA non-toxic to cats and dogs.

Full mibuna pet-safety