SPECIMEN NO. #107
⚠️ TOXIC TO PETS
Family: Araceae
Philodendron hederaceum hederaceum
Common Name: Velvet Leaf Philodendron
Velvet Leaf Philodendron (Philodendron hederaceum hederaceum) is a houseplant in the Araceae family, native to Caribbean. It is a medium to bright-light species that thrives between 1000 and 3500 lux. Optimal indoor care calls for watering roughly every 7 days, temperatures of 16–30°C, and about 55% humidity. According to ASPCA data, it is toxic to dogs and cats; reported symptoms include inferred from aspca: genus 'philodendron' contains members toxic to dogs and cats. species-level confirmation pending. It is also known as Sweetheart Plant.
ASPCA Pet Toxicity Determination
Toxic to Dogs?
YES (Toxic)
Toxic to Cats?
YES (Toxic)
Clinical Symptoms:
Inferred from ASPCA: genus 'Philodendron' contains members toxic to dogs and cats. Species-level confirmation pending.
Quantitative Care Thresholds
Light Level Profile
Medium to Bright
Minimum Light Requirement
1000 Lux
Maximum Light Tolerance
3500 Lux
Watering Frequency
Every 7 Days
Temperature Envelope
16°C – 30°C
Ideal Ambient Humidity
55% RH
Taxonomic & Field Verification
GBIF Usage Key
7228286
Native Biogeographical Range
Caribbean; Middle America; Oceania; South America