Common leadwort Toxic?

Updated 2026-03-06| 2 min read| 1,851 found this helpful

No documented toxicity of Plumbago europaea has been found in existing scientific literature

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

There is a risk of confusion with other Plumbago species that may have toxic properties

FAQ

Is Common leadwort toxic to Humans?

No poisoning symptoms have been reported; adverse effects from casual exposure or small ingestion are highly unlikely (Non-toxic)

Is Common leadwort toxic to Cats?

No documented toxicity symptoms; monitor for unusual gastrointestinal signs if large quantities are ingested (Non-toxic)

Is Common leadwort toxic to Dogs?

No documented toxicity symptoms; monitor for vomiting or lethargy if large quantities are ingested (Non-toxic)

Is Common leadwort toxic to Horses?

No documented toxicity symptoms; adverse effects from accidental small ingestion are not expected (Non-toxic)

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Toxicity Details

Humans

Non-toxic

No poisoning symptoms have been reported; adverse effects from casual exposure or small ingestion are highly unlikely

Cats

Non-toxic

No documented toxicity symptoms; monitor for unusual gastrointestinal signs if large quantities are ingested

Dogs

Non-toxic

No documented toxicity symptoms; monitor for vomiting or lethargy if large quantities are ingested

Horses

Non-toxic

No documented toxicity symptoms; adverse effects from accidental small ingestion are not expected

Toxicity Snapshot

Toxic PartsNo toxic parts identified; entire plant is presumed non-toxic but unsuitable for consumption as feed

Exposure RouteIngestion is the primary potential exposure route; skin contact is not associated with known adverse effects

Toxic CompoundsNo toxic compounds specific to this species have been documented in published research

First Aid & Prevention

First 30 Minutes

• Rinse mouth thoroughly with clean water to remove any remaining plant material after ingestion
• Monitor the exposed individual for 30 minutes for any unusual signs of discomfort
• Save any remaining plant material for formal identification if symptoms develop later

Contact Vet Immediately

• If your animal ingests large quantities of the plant and develops persistent vomiting, diarrhea or lethargy
• If you cannot confirm the ingested plant is Plumbago europaea and suspect it may be a toxic related species
• If unusual health changes occur within 24 hours of exposure to the plant

Prevention

• Avoid offering Plumbago europaea as feed to any companion animals or livestock
• Learn to distinguish Plumbago europaea from more toxic related Plumbago species to reduce risk
• Keep ornamental toxic Plumbago varieties out of reach of pets and grazing animals

Treatment & Prognosis

• No specific treatment is required for exposure to this presumed non-toxic species
• Provide symptomatic supportive care (e.g. oral fluids) if mild transient gastrointestinal discomfort occurs
• Confirm plant identification to rule out exposure to more toxic related Plumbago species

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Professional Toxicology

Scientific NamePlumbago europaea L.

AliasesEuropäische Bleiwurz (German)、Dentelaire d'Europe (French)、Caprinella europea (Italian)

Toxicity Grade

HumansNon-toxic

CatsNon-toxic

DogsNon-toxic

HorsesNon-toxic

Target Organs

No specific organ toxicity has been reported for this species

Mechanism of Action

• No toxic mechanism has been identified for this species, as no toxicity has been documented

Other Species Risk (CliniTox)

Information from CliniTox veterinary text.

Ruminants (cattle, sheep, goats): No toxicity reported, but the plant is not recommended as forage

Small mammals (rabbits, guinea pigs): No adverse effects documented, but regular feeding is not advised

Confusion Risk

The following plants look similar and may be confused:

Cape leadwort Plumbago auriculata

Visually similar to Plumbago europaea in flower and leaf structure; unlike P. europaea, P. auriculata is mildly toxic, causing contact dermatitis and gastrointestinal upset if ingested

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Related Toxic Plants

Cape leadwort

Plumbago auriculata

Low toxicity, causes skin irritation and mild gastrointestinal upset

Ceylon leadwort

Plumbago zeylanica

Moderate toxicity, contains plumbagin that causes gastrointestinal irritation and liver damage at high doses

Common thrift

Armeria maritima

Low toxicity, mild gastrointestinal irritant if large quantities are consumed

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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.