Is Purslane Toxic to Dogs?
Also known as: Verdolaga, Pigweed, Little Hogweed, Portulaca oleracea · Portulaca oleracea
What makes it toxic
Soluble calcium oxalates concentrated in leaves and stems, which irritate the gut and, in large doses, bind calcium and stress the kidneys.
Warning signs to watch for
Vomiting, diarrhea, drooling and mild lethargy within hours; heavy intake could add tremors from calcium binding, though that is uncommon.
What to do if your dog eats it
Offer water, remove access and watch. Call your vet if vomiting continues, the dog seems painful, or a big quantity was eaten.
Common questions
My dog eats purslane straight from the sidewalk cracks — stop it?
Yes. Besides oxalates, sidewalk plants collect herbicides, exhaust residue and dog urine. A single graze rarely harms, but the habit is not one to allow.
Is cooked purslane in my lunch safe if my dog begs?
Cooking reduces oxalates somewhat, but seasoned dishes bring oil, salt and onion. Do not share — the plate is riskier than the weed.
More plants checked for dogs
This page is general educational information, not a substitute for professional veterinary advice. Every pet is different — if your animal ate something concerning, contact your veterinarian or a pet poison hotline right away. Checking what your pet can eat? Visit our sister site SafeOrToxic.