Can Dogs Eat Plums?

Feed with caution

Only the flesh. Ripe, pitted plum in small pieces is fine — the pit contains cyanide-releasing compounds and can choke a dog or block its gut.

Quick facts

Quick facts
Verdict Caution
Risky amount No safe or toxic dose is established — treat any amount as a risk.
Key symptoms Vomiting, Diarrhea, Drooling, After a swallowed pit: vomiting, straining, appetite loss (possible obstruction), Rare, after chewed pits: labored breathing, brick-red gums, dilated pupils
What to do If your dog swallowed a plum, peach, or apricot pit — or chewed up several — call your vet. Intestinal blockage is the common danger; cyanide poisoning from crushed pits is rare but urgent.

The flesh is fine — the pit is the problem

Ripe plum flesh, like peach or nectarine flesh, is safe for dogs in small amounts. Everything else on a stone fruit is trouble. The pit, stem, and leaves contain cyanogenic compounds that release cyanide when chewed and crushed — the same chemistry as cherry pits and apricot kernels. Swallowed whole, a pit trades chemical risk for a mechanical one: it’s exactly the size and hardness to block a dog’s intestines, and its rough edges can damage the gut on the way.

PartRisk
Ripe flesh, pittedFine in small pieces
PitBlockage, choking, cyanide if chewed
Stems and leavesCyanogenic — keep dogs away from the tree
Overripe or fermenting windfall fruitStomach upset

What to do if your dog ate a pit

Call your vet and mention your dog’s size and how many pits went down. Watch for vomiting, straining, a painful belly, or refusal to eat over the next couple of days — classic obstruction signs. Labored breathing, weakness, or brick-red gums after chewing pits open is an emergency. If it was only the flesh, expect nothing worse than a possible soft stool.

If your dog ate it

If your dog swallowed a plum, peach, or apricot pit — or chewed up several — call your vet. Intestinal blockage is the common danger; cyanide poisoning from crushed pits is rare but urgent.

In the US you can also call the ASPCA Animal Poison Control Center at (888) 426-4435 (a consultation fee may apply).

Frequently asked questions

Can dogs eat peaches, apricots, or nectarines?
Yes, with the same rule as plums — ripe flesh only, in small pieces. All stone fruits carry cyanogenic compounds in their pits, stems, and leaves, and the pits are choking and blockage hazards.
What if my dog swallowed a plum pit?
Call your vet rather than waiting for symptoms. A swallowed pit can lodge in the intestines — especially in small and medium dogs — and vets would rather advise early than operate late.
Are prunes safe for dogs?
Skip them. Prunes are dried plums with the sugar and fiber concentrated, and even a few can cause digestive upset. They offer nothing a dog needs.
Is plum flesh actually good for dogs?
It's mostly water and sugar with some vitamins and fiber — harmless as an occasional treat for a healthy dog, but not a health food worth adding on purpose.

See all fruits dogs can and can’t eat →