Javanese Turmeric Toxic?

Updated 2026-03-06| 2 min read| 984 found this helpful

Curcuma zanthorrhiza Roxb. (syn. Curcuma zanthorrhiza D. Dietr., Curcuma xanthorrhiza Roxb.)

No confirmed animal poisoning cases from this plant have been published in scientific literature to date

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

Its rhizome is widely recognized as non-toxic for human use in standard culinary quantities

FAQ

Is Javanese Turmeric toxic to Humans?

No adverse effects reported from standard culinary use; excessive consumption may cause mild gastrointestinal upset (Non-toxic)

Is Javanese Turmeric toxic to Cats?

No confirmed toxicity symptoms reported, adverse effects are unstudied (Non-toxic)

Is Javanese Turmeric toxic to Dogs?

No confirmed toxicity symptoms reported, adverse effects are unstudied (Non-toxic)

Is Javanese Turmeric toxic to Horses?

No confirmed toxicity symptoms reported, adverse effects are unstudied (Non-toxic)

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Toxicity Details

Humans

Non-toxic

No adverse effects reported from standard culinary use; excessive consumption may cause mild gastrointestinal upset

Cats

Non-toxic

No confirmed toxicity symptoms reported, adverse effects are unstudied

Dogs

Non-toxic

No confirmed toxicity symptoms reported, adverse effects are unstudied

Horses

Non-toxic

No confirmed toxicity symptoms reported, adverse effects are unstudied

Toxicity Snapshot

Toxic PartsNo plant parts are confirmed to be acutely toxic; the plant is not recommended for animal feed, while its rhizome is safe for human culinary use

Exposure RouteIngestion is the only confirmed potential exposure route for both humans and animals

Toxic Compounds

First Aid & Prevention

First 30 Minutes

• Remove any remaining plant material from the animal's mouth and surrounding access area
• Offer small amounts of fresh water if the animal is alert and able to swallow normally
• Monitor the animal for unusual gastrointestinal discomfort or lethargy for 24 hours post-ingestion

Contact Vet Immediately

• The animal exhibits persistent vomiting, diarrhea, or lethargy after ingesting the plant
• The animal consumed extremely large quantities of the plant intended for non-culinary use
• You have specific concerns about potential adverse reactions for your pet or livestock

Prevention

• Never use this plant or its parts as a component of feed for any animal species
• Store dried culinary rhizome products out of reach of unsupervised pets if desired
• Confirm plant identity before using any foraged Curcuma species for culinary or medicinal use

Treatment & Prognosis

• Administer supportive care including gastrointestinal protectants if mild adverse effects occur
• Provide fluid therapy if dehydration from gastrointestinal upset is observed
• No specific antidote is required as no severe toxicity has been documented for this species

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Professional Toxicology

Scientific NameCurcuma zanthorrhiza Roxb. (syn. Curcuma zanthorrhiza D. Dietr., Curcuma xanthorrhiza Roxb.)

AliasesJavanese ginger、Temulawak、Javanische Gelbwurz、Javanische Kurkuma、Temu Lawak、Curcuma javanais、Zafferano di Giava

Toxicity Grade

HumansNon-toxic

CatsNon-toxic

DogsNon-toxic

HorsesNon-toxic

Target Organs

Mechanism of Action

Other Species Risk (CliniTox)

Information from CliniTox veterinary text.

Livestock (cattle, sheep, pigs): No poisoning cases reported, but use as feed is not recommended due to lack of formal safety testing

Small companion mammals (rabbits, guinea pigs, hamsters): No toxicity data available, ingestion of large quantities may cause mild gastrointestinal distress

Confusion Risk

The following plants look similar and may be confused:

Other Curcuma species Curcuma spp.

Visually similar to other Curcuma species; most other Curcuma species are also non-toxic for human culinary use, but identity should always be confirmed before consumption or use

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Related Toxic Plants

Kahili Ginger Lily

Hedychium gardnerianum

Low: causes mild gastrointestinal upset in pets when ingested in large quantities

Shell Ginger

Alpinia zerumbet

Low: causes mild oral and gastrointestinal irritation in companion animals if eaten in excess

Crepe Ginger

Costus speciosus

Low: contains saponins that can trigger vomiting and diarrhea in animals if consumed in large amounts

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Data Sources

1. 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.

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