Heartleaf Philodendron
Philodendron hederaceum

- Light
- Low light to medium light. Best spot: an east window, or a few feet back from a south or west one.
- Water
- Keep evenly moist, never soggy
- Humidity
- Fine in ordinary indoor air
- Potting mix
- An indoor potting mix with good drainage
- Pets
- Toxic to pets
How to care for a heartleaf philodendron
A trailing or climbing vine that survives long periods in very low light, though it prefers medium light. Average room temperatures suit it, and it puts up with dry air while preferring medium humidity. Keep the soil slightly moist, and water less in winter. Often confused with pothos; philodendron's leaf stalks are not grooved.
Common problems
No serious pest or disease problems. Watch for aphids, spider mites, mealybugs and scale. Leaf spots can appear, and root rot follows soil kept too wet.
Questions people ask
How much light does a heartleaf philodendron need?
Low light to medium light. Best spot: an east window, or a few feet back from a south or west one.
How often should I water a heartleaf philodendron?
Keep evenly moist, never soggy.
Is heartleaf philodendron toxic to cats and dogs?
Yes. Toxic to dogs, cats and horses: mouth irritation, drooling, vomiting and trouble swallowing.
Sources
- NC State Extension Plant Toolbox: Philodendron hederaceum
- ASPCA Animal Poison Control: Heartleaf Philodendron
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