Asplenium adiantum-nigrum aka Black Spleenwort

Caring for Black Spleenwort is a breeze, as it is highly adaptable and forgiving to minor neglect.

Black Spleenwort is very sensitive to dry soil. To ensure your Black Spleenwort Fern is thriving and blooming, choose a potting soil that retains moisture. A good soil should still allow for adequate drainage and contain lots of organic matter. Coco coir or sphagnum moss are great soil additives that will help to retain moisture and provide your Black Maidenhair with the nutrients it needs for healthy growth. Make sure to mix these soil additives into the potting soil before planting and water the soil thoroughly. By providing your Black Spleenwort with a well-draining, moisture-retaining soil, you can help to maximize its growth and keep it blooming.

During the cold period, it is common for Black Spleenwort to go dormant, resulting in a slowdown of growth. To accommodate this, waterings should be spaced out more.

Ploi lacks confirmed information on the toxicity of this plant. If you, a relative, or your pet accidentally consume plant material with unknown toxicity, it's best to consult a medical expert.

The Black Spleenwort grows at a slow pace and doesn't require any supplementary fertilizers. By renewing its potting soil once a year, it should receive enough nourishment. Remember, plants obtain their energy from sunlight, not fertilizers.

Black Spleenwort’s native range is Worldwide.