Heartleaf Philodendron·Perry's Plants
Philodendron cordatum
Heartleaf Philodendron
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Species Name
Genus
Family
Adoption Date
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Care Guide
Care Requirements
LightBright, indirect light is ideal; tolerates medium to low light. Avoid harsh direct sun, which can scorch leaves.
WateringWater when the top 1–2 inches of soil are dry. Keep evenly moist but never soggy; reduce frequency in winter.
SoilLoose, well-draining aroid mix (coco/peat + perlite + bark). Slightly acidic to neutral pH.
FertilizerFeed monthly at 1/4–1/2 strength during spring–summer; every 6–8 weeks in fall. Pause in winter.
HumidityAverage home humidity (40–60%) is fine; benefits from 60%+ for larger, lusher growth.
TemperatureIdeal 65–85°F (18–29°C); avoid drafts and temps below 55°F (13°C).
Growth & Life Cycle
HabitEvergreen vining/climbing epiphyte; trails or climbs with support.
Mature SizeVines 6–10+ ft indoors; individual leaves typically 2–4 in, larger when staked or on a moss pole.
Growth RateFast under good light and regular feeding.
BloomingRare indoors; mature plants may produce greenish spathe-and-spadix inflorescences.
DormancyNo true dormancy; growth slows in cooler, darker months.
Propagation
MethodsStem cuttings (water or soil), Air layering on a moss pole, Division of rooted stems
DifficultyVery easy
Best SeasonSpring to early summer
Maintenance & Notes
PruningPinch or trim above nodes to control length and encourage branching; remove yellow or damaged leaves.
RepottingRepot every 1–2 years or when rootbound; move up 1–2 inches in pot size with fresh, chunky mix.
Pests & DiseasesWatch for spider mites, mealybugs, scale, and thrips. Prevent root rot with proper drainage; occasional bacterial leaf spot if overwatered.
ToxicityToxic if ingested (calcium oxalate crystals); may irritate skin. Keep away from pets and children.