Heart Leaf Fern
Heart Leaf Fern
Overview
- Delicate fern with glossy, heart-shaped leaves
- Compact size—ideal for terrariums and small spaces
- Loves warmth, humidity, and consistently moist soil
- Perfect for plant lovers who enjoy unique, elegant foliage
Heart Leaf Fern (*Hemionitis arifolia*) is a charming fern known for its small, glossy leaves shaped like hearts. Unlike many ferns, its foliage grows on slender, dark stems that give it a striking, almost sculptural look. Compact and refined, it thrives in high-humidity environments and makes a beautiful addition to terrariums, bathrooms, or any curated plant collection.
Origins
Native to tropical Asia, Heart Leaf Fern is commonly found in humid forest floors where it grows in consistently damp, shaded conditions.
Light Requirements
- Prefers medium to bright indirect light
- Avoid direct sunlight, which can scorch the delicate leaves
- Can adapt to lower light, but growth may slow
Watering
- Keep soil evenly moist at all times—never allow it to fully dry out
- Use distilled or rainwater if possible, as it is sensitive to salts and chemicals
- Ensure proper drainage to avoid root rot
Humidity
High humidity (60–80%) is essential. Place near a humidifier, in a terrarium, or in a naturally humid room such as a bathroom.
Soil
Aroid Mix blended with additional peat moss or sphagnum for extra moisture retention works well for this fern’s constant hydration needs.
Fertilizer
Feed with a diluted, balanced liquid fertilizer every 6 weeks during spring and summer. Avoid over-fertilizing, as the roots are delicate.
Preferred Growing Method
Potted as a Tabletop Plant or in a Terrarium. Its small stature and love of humidity make it ideal for enclosed or semi-enclosed displays.
Final Notes
Heart Leaf Fern is a refined, elegant choice for plant collectors. With its sculptural leaves and preference for humidity, it’s a plant that rewards attentive care with lasting beauty.