Lily of the Valley Orchid — 55thmouse
Photo by 55thmouseWikimedia CommonsCC BY-SA 4.0
dog safety reference

Is Lily of the Valley Orchid safe for dogs?

Odontoglossum pulchellum

The Lily of the Valley Orchid is a fragrant, cool-growing orchid species known for its delicate, white, bell-shaped flowers. It is considered non-toxic to household pets, though its fibrous nature may cause minor digestive discomfort if consumed in large quantities.

Lily of the Valley OrchidOdontoglossum pulchellum
Light
Bright indirect light
Habit
Epiphytic
Care
Moderate

Safety status

Dogs

Generally safe

Consulted references do not classify the plant as toxic for that pet type, while still allowing for mild GI upset if large amounts are chewed.

Verified against ASPCA/provenance audit 2026-05-06 on May 6, 2026.

What this means for your dog

Dogs are in the clear around the Lily of the Valley Orchid — ASPCA lists it as non-toxic to dogs, with no toxic principle identified. Despite the name, this orchid is unrelated to the highly toxic true Lily of the Valley (Convallaria majalis).

Sources: ASPCA.

If a pet has chewed or swallowed plant material and is showing symptoms, contact a veterinarian or poison resource immediately. This product is for structured reference, not diagnosis.

Dogsconcern notes

Common signs

None expected; however, ingestion of large amounts of fibrous plant material may lead to mild vomiting or gastrointestinal upset.

Escalation note

Generally considered safe. If your dog consumes a significant amount and shows signs of distress, contact your veterinarian for guidance.

Bring it home

Lily of the Valley Orchidis generally pet-safe in ordinary household exposure. If you’d like one for your space, here’s a starting point.

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Source evidence

ASPCA Toxic Plant List

toxicology · 99% reliability

Open source

Non-toxic to dogs and cats.

Kew Plants of the World Online

botanical · 95% reliability

Open source

Accepted scientific name and distribution data for Odontoglossum pulchellum.

Cats & dogs page

Questions about Lily of the Valley Orchid

Is the Lily of the Valley Orchid toxic to dogs?

No, the Lily of the Valley Orchid (Odontoglossum pulchellum) is considered non-toxic to dogs. It should not be confused with true Lily of the Valley (Convallaria majalis), which is highly toxic — these are entirely different plants.

What happens if my dog eats a Lily of the Valley Orchid?

No toxic effects are expected. If your dog eats a large amount of the fibrous plant material, mild vomiting or gastrointestinal upset is possible due to the fiber content, not any toxic compound.

What should I do if my dog ate a Lily of the Valley Orchid?

Monitor your dog for signs of GI upset like vomiting or loose stool, which can occur after eating significant amounts of any plant material. If symptoms persist or your dog seems distressed, contact your veterinarian.

Is Lily of the Valley Orchid the same as Lily of the Valley, and does that matter for dog safety?

They are completely different plants: Lily of the Valley Orchid (Odontoglossum pulchellum) is non-toxic to dogs, while true Lily of the Valley (Convallaria majalis) contains cardiac glycosides and is seriously toxic. Always verify the full botanical name before assuming safety.