Is Portulaca Safe for Dogs?
Quick answer
Portulaca is toxic to dogs. ASPCA lists Portulaca (Portulaca oleracea - purslane is related) as toxic to cats and dogs, causing kidney failure in cats particularly. Portulaca grandiflora contains soluble oxalates. Keep away from all pets.

Is Portulaca safe for dogs?
Toxic(moderate)
Portulaca is toxic to dogs. ASPCA lists Portulaca (Portulaca oleracea - purslane is related) as toxic to cats and dogs, causing kidney failure in cats particularly. Portulaca grandiflora contains soluble oxalates. Keep away from all pets.
Sources
- ASPCA Animal Poison Control - Pet toxicity classification
Disclaimer: This page is for general information only and is not veterinary advice. If your dogs ate Portulaca, contact your veterinarian or animal poison control immediately.