Philodendron bipennifolium
Philodendron bipennifolium Care Guide: The Horsehead Philodendron
Summary
Philodendron bipennifolium, also known as the Horsehead Philodendron, is a popular vining plant prized for its uniquely shaped leaves. This guide will walk you through its basic care needs, including light, water, and soil requirements, to help you cultivate a beautiful specimen.
Care facts
| Light | bright-indirect |
|---|---|
| Water | Water when the top 1-2 inches of soil feel dry to the touch. |
| Humidity | 50-70% |
| Temperature | 18-24°C |
| Soil | Use a well-draining potting mix, such as a blend of peat moss, perlite, and orchid bark. |
| Toxicity | Humans: Contains calcium oxalate crystals, which can cause irritation, pain, and swelling if ingested.Pets: Toxic to cats and dogs. Ingestion can cause oral irritation, excessive drooling, vomiting, and difficulty swallowing. |
Overview
Philodendron bipennifolium is a striking tropical plant known for its lobed, violin-shaped leaves that resemble a horse's head. As a hemi-epiphyte, it naturally climbs trees in its native habitat. Indoors, it can be grown as a climber with support or allowed to trail.
Care Priorities
Provide bright, indirect light and keep the soil consistently moist but not waterlogged. Ensure good air circulation and moderate to high humidity. Use a well-draining soil mix and fertilize regularly during the growing season.
Common Problems
Yellowing leaves can indicate overwatering or poor drainage. Brown, crispy leaf edges often suggest low humidity or inconsistent watering. Pests like spider mites and mealybugs can also be an issue; inspect your plant regularly.
Plant profile
Origin
Native to the tropical rainforests of South America, particularly Brazil.
Mature size
Can grow to several feet long as a vining plant indoors.
Growth rate
Fast
Fertilizer
Feed with a balanced liquid fertilizer diluted to half strength every 2-4 weeks during the growing season (spring and summer). Reduce or stop fertilizing in fall and winter.
Propagation
stem-cutting, air-layering
Common names
Horsehead Philodendron, Two-leaved Philodendron
Common issues
Pests
Spider mites, Mealybugs, Aphids, Scale
Diseases
Root rot, Bacterial leaf spot, Fungal leaf spot
Frequently asked questions
What kind of light does Philodendron bipennifolium need?
It thrives in bright, indirect light. Avoid direct sunlight, which can scorch its leaves. It can tolerate lower light conditions, but growth may slow.
How often should I water my Horsehead Philodendron?
Water when the top 1-2 inches of soil feel dry. Check the soil moisture regularly, as frequency can vary with temperature, light, and humidity.
Why are my Philodendron leaves turning yellow?
Yellow leaves are often a sign of overwatering. Ensure the pot has drainage holes and allow the soil to dry slightly between waterings. Underwatering or nutrient deficiency can also cause yellowing.
Can I propagate Philodendron bipennifolium?
Yes, it's easily propagated from stem cuttings. Take cuttings with at least one node, and root them in water or moist soil.
Is this plant toxic to pets?
Yes, Philodendron bipennifolium is toxic to both cats and dogs due to the presence of calcium oxalate crystals. Keep it out of reach of pets.
Sources
- encyclopediaAccessed 2026-04-24
- datasetAccessed 2026-04-24
- botanical-gardenAccessed 2024-05-15