Common Fig Toxic?

Updated 2026-03-06| 4 min read| 3,351 found this helpful

All parts of the common fig plant are toxic if ingested in sufficient quantities by humans or animals

Mild exposure typically causes vomiting and diarrhea, while large ingestions can lead to seizures and paralysis

The plant contains unique irritant compounds including ficin proteases and Ficus carica-specific furanocoumarins

FAQ

Is Common Fig toxic to Humans?

Vomiting, diarrhea; seizures and paralysis are possible if large quantities of plant material are ingested (Low)

Is Common Fig toxic to Cats?

No species-specific symptom data documented; expected to present with gastrointestinal irritation and potential neurological effects in cases of large ingestion (Low)

Is Common Fig toxic to Dogs?

No species-specific symptom data documented; expected to present with gastrointestinal irritation and potential neurological effects in cases of large ingestion (Low)

Is Common Fig toxic to Horses?

No species-specific symptom data documented; expected to present with gastrointestinal irritation and potential neurological effects in cases of large ingestion (Low)

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Toxicity Details

Humans

Low

Vomiting, diarrhea; seizures and paralysis are possible if large quantities of plant material are ingested

Cats

Low

No species-specific symptom data documented; expected to present with gastrointestinal irritation and potential neurological effects in cases of large ingestion

Dogs

Low

No species-specific symptom data documented; expected to present with gastrointestinal irritation and potential neurological effects in cases of large ingestion

Horses

Low

No species-specific symptom data documented; expected to present with gastrointestinal irritation and potential neurological effects in cases of large ingestion

Toxicity Snapshot

Toxic PartsEntire plant

Exposure RouteOral ingestion of plant tissue, skin contact with plant sap

Toxic CompoundsTriterpenes (including calotropenyl acetate, methyl maslinate, lupeol acetate); Ficin proteases (isoforms A, B, C, D1, D2); Furanocoumarins (5-methoxypsoralen, 8-methoxypsoralen/methoxsalen)

First Aid & Prevention

First 30 Minutes

• Remove any remaining plant material from the mouth/skin of the exposed person/animal
• For oral ingestion, administer small sips of water to dilute irritants if the subject is alert and not seizing
• Do not induce vomiting unless explicitly instructed by a medical professional or veterinarian

Contact Vet Immediately

• Exposure involves ingestion of large amounts of plant material
• Vomiting, diarrhea, seizures, or paralysis develop after exposure
• Exposure occurs in young children, small pets, or foals that are at higher risk of severe effects

Prevention

• Keep common fig plants out of reach of children and pets
• Wear gloves when handling fig plants, especially during pruning, to avoid contact with irritant sap
• Do not feed any part of a common fig plant to livestock or companion animals

Treatment & Prognosis

• Perform decontamination (activated charcoal for recent large ingestions) as clinically indicated
• Provide symptomatic supportive care including fluid therapy for dehydration from vomiting and diarrhea
• Manage seizures with anti-convulsant medications if they develop

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Professional Toxicology

Scientific NameFicus carica L.; Ficus caprificus Risso

AliasesEdible fig、Common fig tree

Toxicity Grade

HumansLow

CatsLow

DogsLow

HorsesLow

Target Organs

Gastrointestinal tractSkinNervous system

Mechanism of Action

• Ficin proteases cause irritant damage to gastrointestinal mucosa leading to vomiting and diarrhea

• Furanocoumarins in plant sap can cause phototoxic skin irritation on contact

• High doses of toxic compounds disrupt nervous system function leading to seizures and paralysis

Other Species Risk (CliniTox)

Information from CliniTox veterinary text.

Livestock (cattle, sheep, goats): Low toxicity risk; mild gastrointestinal irritation expected if large amounts of plant material are consumed, no reported fatalities from exposure

Small mammals (rabbits, guinea pigs, hamsters): Higher risk of severe gastrointestinal upset due to small body size; monitor closely for dehydration after exposure

Confusion Risk

The following plants look similar and may be confused:

Weeping fig Ficus benjamina

Both are Ficus genus plants with similar woody growth and glossy leaf morphology; weeping fig does not contain the furanocoumarins unique to Ficus carica, and produces no edible fruit

Rubber fig Ficus elastica

Similar overall growth habit to common fig; rubber fig has far thicker, leathery dark green leaves and produces no sweet edible fruit structures

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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.