How To Care For Heart Leaf Fern. You have to learn basic knowledge of propagation pruning and repotting. If left outside of a terrarium the heart fern should be watered when the top half inch of the soil is dry.
As such and due to the tiny nature of this plant one of the best ways to grow arifolia ferns in your home is within a terrarium environment which only requires watering once a month or so or when it looks almost dried out. Bright light no sun. Providing your heart fern with indirect sunlight from a nearby window is the best choice.
Growing heart ferns as houseplants may take a.
The heart fern houseplant needs bright indirect sunlight. Providing your heart fern with indirect sunlight from a nearby window is the best choice. Many ferns like the soil media to be damp without being sopping wet or fully dry. By creating similar conditions you can easily grow and care under the roof.