Plant Care
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Light
Philodendrons grow best in bright, indirect light. Most varieties tolerate medium light, making them excellent houseplants, but brighter conditions encourage faster growth, larger leaves, and more vibrant colours. Avoid prolonged direct afternoon sun, which can scorch the foliage, especially on variegated varieties.
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Temperature
Philodendrons thrive in temperatures between 18–29°C (65–85°F). Protect them from cold drafts and temperatures below 13°C (55°F), as prolonged cold can slow growth and damage leaves. Warm, stable conditions promote healthy year-round growth.
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Water
Water when the top 2–5 cm (1–2 inches) of soil feels dry. Water thoroughly until excess drains from the pot, then allow the soil to partially dry before watering again. Reduce watering during cooler months when growth naturally slows.
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Humidity
Philodendrons prefer 50–70% humidity, although many varieties adapt well to average indoor humidity. Higher humidity encourages larger leaves, stronger growth, and healthier foliage, particularly for tropical climbing species and velvety-leaved varieties.
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Potting Mix
Use a chunky, well-draining aroid potting mix that provides excellent airflow around the roots. A mix of premium potting soil, orchid bark, perlite or pumice, and coco coir is ideal. Good drainage helps prevent root rot while retaining enough moisture for healthy growth.
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Fertilizer
Feed Philodendrons with a balanced liquid fertiliser every 2–4 weeks during spring and summer, or apply a slow-release fertiliser according to the manufacturer's directions. Reduce or stop feeding during autumn and winter when active growth slows.
