Madagascar Jasmine Toxic?

Updated 2026-03-06| 5 min read| 2,262 found this helpful

ASPCA classifies this plant as non-toxic to cats, dogs, and horses with no identified toxic principles

No published animal poisoning cases for this species have been documented in available research

The plant is explicitly not recommended for use as feed for any companion or livestock animals

FAQ

Is Madagascar Jasmine toxic to Humans?

No confirmed toxic symptoms reported; excessive ingestion may cause mild, non-specific gastrointestinal upset (Non-toxic)

Is Madagascar Jasmine toxic to Cats?

No confirmed toxic symptoms reported (Non-toxic)

Is Madagascar Jasmine toxic to Dogs?

No confirmed toxic symptoms reported (Non-toxic)

Is Madagascar Jasmine toxic to Horses?

No confirmed toxic symptoms reported (Non-toxic)

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Toxicity Details

Humans

Non-toxic

No confirmed toxic symptoms reported; excessive ingestion may cause mild, non-specific gastrointestinal upset

Cats

Non-toxic

No confirmed toxic symptoms reported

Dogs

Non-toxic

No confirmed toxic symptoms reported

Horses

Non-toxic

No confirmed toxic symptoms reported

Toxicity Snapshot

Toxic PartsNo toxic parts identified in published literature; no animal poisoning cases have been recorded to date. The plant is not suitable for use as animal feed.

Exposure RouteIngestion is the only potential exposure route; no dermal or inhalation toxicity risks are documented

Toxic CompoundsNo confirmed toxic compounds identified per ASPCA data

First Aid & Prevention

First 30 Minutes

• Rinse the mouth with clean water if large quantities of the plant are ingested by humans or animals
• Monitor for mild gastrointestinal discomfort such as loose stools or mild nausea for 2-4 hours post-ingestion
• Collect remaining plant material for identification if unanticipated symptoms develop

Contact Vet Immediately

• If your pet exhibits persistent vomiting, diarrhea, or lethargy after ingesting large amounts of the plant
• If you cannot confirm the ingested plant is Madagascar Jasmine and suspect it may be a toxic lookalike

Prevention

• Do not offer this plant as feed to any companion animals or livestock
• Label all houseplants clearly to avoid confusion with toxic similar species
• Keep large quantities of the plant out of reach of teething pets or young children to avoid unnecessary gastrointestinal upset

Treatment & Prognosis

• Supportive care only for any mild gastrointestinal symptoms that occur after excessive ingestion
• No specific antidote is required as no toxic compounds have been identified in the plant

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Professional Toxicology

Scientific NameStephanotis floribunda

AliasesWax Flower、Bride's Flower、Clustered Wax Flower

Toxicity Grade

HumansNon-toxic

CatsNon-toxic

DogsNon-toxic

HorsesNon-toxic

Target Organs

No specific organs are at risk of toxicity from standard exposure to this plant

Mechanism of Action

• No toxic mechanism identified, as no confirmed harmful compounds are present in the plant

Other Species Risk (CliniTox)

Information from CliniTox veterinary text.

Small mammals (rabbits, guinea pigs, hamsters): No documented toxicity cases, but the plant is not recommended as fodder

Pet birds: No confirmed toxic effects reported, though consumption of large quantities is not advised

Confusion Risk

The following plants look similar and may be confused:

Common Jasmine Jasminum officinale

Visually similar due to shared fragrant white clustered flowers; both species are non-toxic, so confusion poses no poisoning risk

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Related Toxic Plants

Common Milkweed

Asclepias syriaca

Moderately toxic to humans, cats, dogs, and horses

Giant Calotrope

Calotropis gigantea

Highly toxic to all mammalian species

Bloodflower Milkweed

Asclepias curassavica

Moderately toxic to cats, dogs, and horses

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Data Sources

1. ASPCA Animal Poison Control

2. CliniTox (Universität Zürich)

This information is for reference only and does not constitute medical advice. If ingestion or poisoning is suspected, seek medical or veterinary attention immediately.