Heart-Leaf Fern

Heart-Leaf Fern, commonly known as the “heart fern,” is a charming and compact houseplant admired for its rich green, leathery fronds shaped like perfect little hearts. Native to Southeast Asia, this fern’s unique foliage and tidy growth habit make it especially popular for terrariums, though it would be a beautiful addition to any indoor space.

Light
Prefers bright, indirect light. It thrives in filtered light conditions similar to its natural forest floor habitat. Avoid direct sunlight, which can scorch the leaves. In lower light, growth may slow, but it can tolerate moderate indoor lighting.

Water
Keep the soil consistently lightly moist but not soggy. Water when the top layer of soil begins to feel slightly dry. This fern enjoys higher humidity, making it ideal for bathrooms, kitchens, or terrariums. Avoid letting the soil dry out completely, as this can cause the fronds to crisp or wilt. Ensure the pot has good drainage to prevent root rot.

Pet Safe
Yes, Heart-Leaf Fern is considered non-toxic to cats and dogs.

Watch out for…
Heart-Leaf Fern can be sensitive to dry air and inconsistent watering. Brown edges or curling leaves often indicate low humidity or underwatering. Overwatering may lead to yellowing leaves or root issues. Keep away from cold drafts and sudden temperature changes.

Similar care to…
Shares similar care needs with other humidity-loving ferns like Maidenhair Fern and Button Fern. Also comparable in moisture and light preferences to tropical houseplants such as Fittonia and Baby’s Tears.