Philodendron Care Guide

Philodendrons comprise a large genus of tropical plants with both
vining and self‑heading species. The heart‑leaf philodendron
(Philodendron cordatum) is one of the easiest to grow indoors,
with glossy green leaves on long vines. Other popular species include
split‑leaf philodendron (P. bipinnatifidum) and self‑heading
hybrids.

Light requirements

The University of Maryland Extension explains that philodendron vines
prefer bright, indirect light but tolerate low light. Low light may slow
growth and reduce leaf size, but the plant will survive. Avoid direct
sun, which can scorch leaves.

Watering and soil

Allow the top inch of soil to dry before watering. Overwatering can
lead to yellow leaves and root rot. Use a well‑draining potting mix rich
in organic matter. Philodendrons enjoy consistent moisture but dislike
soggy soil.

Temperature and humidity

Philodendrons thrive in temperatures between 65–80°F and appreciate
high humidity. Group your plants or use a pebble tray to raise humidity.
Keep them away from cold drafts and air vents.

Fertilization

Feed with a balanced liquid fertilizer every 4–6 weeks during the
growing season. Reduce feeding in fall and winter when growth slows.

Training and propagation

Heart‑leaf philodendrons can trail or climb. Use hanging baskets or
moss poles to suit your space. Pinch vines to encourage branching.
Propagate easily by stem cuttings: cut a piece of stem with a few nodes,
place it in water or moist soil and roots will develop.

Pests and problems

Philodendrons are generally pest resistant but may suffer from
mealybugs, spider mites or aphids. Wipe leaves with a damp cloth and
treat infestations promptly. Brown leaf tips can result from low
humidity or overfertilization. Variegated philodendrons require brighter
light to maintain color.

Toxicity

Philodendrons contain calcium oxalate and are toxic if ingested. Keep
them away from pets and children.

Conclusion

Philodendrons bring lush, tropical vibes to any indoor space. Provide
bright, indirect light, moderate watering and occasional pruning for a
thriving plant. To explore other trailing vines, see our Pothos Care Guide and Hanging & Trailing
Plants articles. For showy upright philodendrons, browse our Large Indoor Plants
guide.