Heartleaf Philodendron
Philodendron hederaceum
Other names: Sweetheart plant, parlor ivy
The heartleaf philodendron is a trailing vine with soft, deep green, heart-shaped leaves. It tolerates low light and missed waterings, and it grows equally well hanging from a shelf or climbing a pole. It is often confused with pothos, which has thicker, waxier leaves.
How to grow heartleaf philodendron
Light
It grows in low to bright, indirect light. Medium to bright light gives larger leaves set closer together. Keep it out of direct sun.
Watering
Water when the top inch (2.5 cm) of mix is dry. The leaves curl slightly and droop when the plant is thirsty.
Soil and feeding
Use an airy mix that drains well. Feed monthly in spring and summer with a balanced fertilizer at half strength.
Pruning and upkeep
Pinch or cut vines just above a leaf to keep the plant full. Train it up a moss pole if you want larger leaves.
Propagation
Cut a piece of vine with two or three leaves, just below a node, and root it in water. Pot it up when the roots are about 1 in (2.5 cm) long.
Common problems
- Long gaps between small leaves
- Not enough light. Move it nearer to a window and trim the bare vines.
- Yellow leaves
- Usually overwatering. Let the top of the mix dry before watering again.
- Brown, crisp tips
- Dry soil or dry air. Water a little more regularly.
Questions about heartleaf philodendron
What is the difference between a philodendron and a pothos?
Heartleaf philodendron has thin, matte leaves with a deep notch where the stem joins, and each new leaf emerges from a papery sheath. Pothos leaves are thicker, glossier and often splashed with yellow.
Can it grow in water?
Yes. Cuttings live for years in a vase of water that is changed every week or two.
Plant details
| Botanical name | Philodendron hederaceum |
|---|---|
| Family | Araceae |
| Native range | Central America and the Caribbean |
| Plant type | Houseplants. Evergreen trailing vine |
| Soil | Loose potting mix with perlite or orchid bark |
