Pteris ensiformis aka Slender Brake

Taxonomy

Pteris ensiformis, also known as the slender brake, silver lace fern, sword brake fern, or slender brake fern, is a tufted, evergreen variegated fern found in Asia and the Pacific. It belongs to the genus Pteris in the family Pteridaceae. This fern has feathery silvery-white fronds edged with green, making it an ideal addition to a terrarium. The Pteris genus encompasses a wide range of species, primarily from tropical and subtropical regions, with a few temperate species. Commonly referred to as brake ferns, they often have flat, pinnate fronds that differ from the typical fern appearance. The indoor cultivation of these ferns is popular, particularly those with beautiful variegation. Despite their delicate appearance, these ferns are relatively tough and require adequate moisture and protection from dry air to thrive. The smaller species of Pteris, like Pteris ensiformis, can be excellent tabletop plants.

Common names

Slender Brake, Sword Brake, Pteris Fern

How to care for Slender Brake

Difficulty

If you're an experienced gardener looking to push your limits, Slender Brake will provide you with a rewarding and challenging experience.

Water

Slender Brake should be watered regularly, allowing the soil to dry out between waterings.

Soil

If you're planting Slender Brake, you need to make sure you use a potting soil that can retain moisture. While the soil should still be able to drain well, it should contain plenty of organic matter like coco coir or sphagnum moss to help it stay moist and nourish the roots of your plants. This is especially important since Slender Brake is especially sensitive to dry soil. You can also add other amendments, such as compost, to help retain moisture and provide extra nutrients to your plants. Be sure to keep the soil evenly moist, but not soggy, throughout the growing season. With the right soil and proper care, your Slender Brake will thrive!

Dormancy

During the wintertime, it is common for Slender Brake plants to go dormant and their growth rate may slow down. Therefore, the amount of waterings should be spaced out more.

Toxicity

No verified data on the toxicity of this plant exists within Ploi's records. Should you, someone in your family, or your pet ingest plant material with an unknown toxicity level, it is recommended to seek medical advice.

Fertilizer

Once the Slender Brake has doubled in size or after a year has passed, it should be moved to a new pot. By replacing the soil with fresh potting soil containing all the vital nutrients, your plant will receive all the sustenance it needs, negating the requirement for fertilizer. It's important to remember that plants get their energy from the sun, not fertilizer.

Region of origin

Slender Brake’s native range is Tropical and Subtropical regions worldwide.


More info:
Wikipedia