Heartleaf philodendron (Philodendron hederaceum) is a hardy, trailing houseplant that thrives in medium to bright indirect light and temperatures of 65-80 degrees. Water when the top 1–2 inches of soil are dry, allowing it to dry more in winter, and use a well-draining potting mix. Fertilize monthly in spring/summer, and prune to encourage bushier growth.
Key Care Requirements:
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Light:
Prefers bright, indirect light but tolerates low light.Avoid direct sunlight, which can burn leaves.Water: Keep soil moderately moist, allowing the top 1–2 inches to dry out between waterings to prevent root rot. Yellow leaves indicate overwatering, while brown, curling leaves suggest underwatering.
Humidity & Temperature: Tolerates average household humidity but prefers higher levels. Keep in temperatures between 65-80 degrees.
- Soil & Potting: Use a well-draining, peat-based potting soil. Ensure the pot has drainage holes.
Fertilizer: Feed with a balanced liquid houseplant fertilizer every 3–4 months during the growing season (spring and summer).
Maintenance: Clean leaves with a damp cloth to remove dust. Prune long vines to encourage a bushier, fuller plant.
Propagation: Easily propagated from stem cuttings placed in water or moist soil.