Lipstick Plant Toxic?

Updated 2026-03-06| 4 min read| 3,196 found this helpful
Aeschynanthus humilis
1

Classified as fully non-toxic to cats, dogs, and horses per official ASPCA data

2

No harmful toxic active principles have been identified in any part of this species

3

Accidental casual ingestion by common domestic animals poses almost no health risk

FAQ

Is Lipstick Plant toxic to Humans?

No expected adverse effects from small accidental ingestion; rare mild, transient gastrointestinal upset may occur only if very large volumes are consumed (Non-toxic)

Is Lipstick Plant toxic to Cats?

No documented toxic symptoms; mild self-resolving soft stool or minor drooling may occur rarely after excessive consumption (Non-toxic)

Is Lipstick Plant toxic to Dogs?

No documented toxic symptoms; temporary mild vomiting or digestive discomfort is possible only if extremely large quantities are eaten (Non-toxic)

Is Lipstick Plant toxic to Horses?

No known toxic effects; even moderate casual consumption of foliage is not associated with adverse health reactions (Non-toxic)

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Toxicity Details

Humans
Non-toxic

No expected adverse effects from small accidental ingestion; rare mild, transient gastrointestinal upset may occur only if very large volumes are consumed

Cats
Non-toxic

No documented toxic symptoms; mild self-resolving soft stool or minor drooling may occur rarely after excessive consumption

Dogs
Non-toxic

No documented toxic symptoms; temporary mild vomiting or digestive discomfort is possible only if extremely large quantities are eaten

Horses
Non-toxic

No known toxic effects; even moderate casual consumption of foliage is not associated with adverse health reactions

Toxicity Snapshot

Toxic PartsNo parts of this plant are considered toxic
Exposure RouteNo toxic exposure routes identified; ingestion, skin contact and pollen exposure are all low-risk
Toxic CompoundsNo known toxic chemical compounds present

First Aid & Prevention

First 30 Minutes

  • • Rinse mouth with clean water to remove any remaining plant residue after ingestion
  • • Monitor for 2-4 hours for any unusual gastrointestinal discomfort or behavioral changes
  • • Offer small sips of fresh water if mild throat or mouth irritation occurs after consumption

Contact Vet Immediately

  • • If your pet exhibits persistent vomiting, diarrhea or lethargy lasting more than 24 hours post-ingestion
  • • If your pet consumed an extremely large quantity of plant material that may cause intestinal blockage
  • • If your pet has confirmed pre-existing plant allergies or severe gastrointestinal sensitivities

Prevention

  • • No special toxicity-related precautions are required for households with pets or livestock
  • • Keep plants out of reach of very young curious pets that may overconsume non-toxic foliage
  • • Label all household and garden plants to avoid misidentification with toxic lookalike species

Treatment & Prognosis

  • • Supportive care only, including rest and access to fresh water, if mild gastrointestinal symptoms occur
  • • No specific antidote is required as no toxic compounds are present in the plant
  • • Seek veterinary care for potential intestinal blockage only if extremely large volumes of plant material are consumed
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Professional Toxicology

Scientific NameAeschynanthus humilis
AliasesDwarf Lipstick Plant
Toxicity Grade
HumansNon-toxic
CatsNon-toxic
DogsNon-toxic
HorsesNon-toxic
Target Organs
No organs are at risk of toxic damage from exposure to this plant species
Mechanism of Action

• No toxic mechanism identified, as the species contains no chemical compounds harmful to humans or common domestic animals

Other Species Risk (CliniTox)

Information from CliniTox veterinary text.

Rabbit: No documented toxic effects; safe for consumption in moderate amounts as part of a forage diet
Guinea Pig: Non-toxic; no adverse effects expected from casual nibbling of foliage or flowers
Pet Bird: No known toxic reactions; occasional ingestion of leaves or blooms poses no health risk
Confusion Risk

The following plants look similar and may be confused:

Golden Pothos Epipremnum aureum
Shares a similar trailing vine growth habit; key difference: Pothos has variegated heart-shaped leaves and is toxic to pets, while Lipstick Plant produces distinct tubular red 'lipstick' flowers and is non-toxic
Peace Lily Spathiphyllum wallisii
Has similar glossy dark green foliage; key difference: Peace Lily produces white spath flowers and contains toxic calcium oxalate crystals, while Lipstick Plant has red tubular blooms and is non-toxic
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Data Sources

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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