SPECIMEN NO. #4 ⚠️ TOXIC TO PETS Family: Araceae

Spathiphyllum wallisii

Common Name: Peace Lily

Spathiphyllum wallisii (Peace Lily) botanical field specimen photograph

ASPCA Pet Toxicity Determination

Toxic to Dogs? YES (Toxic)
Toxic to Cats? YES (Toxic)
Clinical Symptoms:

Oral irritation, intense burning of mouth, tongue and lips, excessive drooling, vomiting.

Quantitative Care Thresholds

Light Level Profile Medium to Low
Minimum Light Requirement 500 Lux
Maximum Light Tolerance 1500 Lux
Watering Frequency Every 7 Days
Temperature Envelope 15°C – 30°C
Ideal Ambient Humidity 50% RH

Taxonomic & Field Verification

GBIF Usage Key 2869680
Native Biogeographical Range Galápagos Islands
🔬 Verify on GBIF Species Portal