Linear brake (Pteris linearis)

Linear brake

Linear brake is a slender, delicate fern with long, narrow fronds that often display a graceful, arching growth form. Preferring shady, moist environments, its ferns unfurl to reveal a bright green coloration, providing a lush, textured aesthetic to forest floors and rock crevices where it typically thrives. Linear brake's characteristic linear leaflets make it easily distinguishable from more rounded fern species.

Scientific classification

Species

Linear brake (Pteris linearis)

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Perennial

Lifespan

Fern

Plant Type

Evergreen

Leaf type

20 - 38 ℃

Ideal Temperature

Images of Linear brake

Distribution of Linear brake

Distribution Map

Linear brake is a fern that hails from the Afrotropical region, predominantly found in parts of Central and Western Africa, as well as the eastern African highlands. It has not been extensively reported as an introduced species in other regions, suggesting a distribution largely confined to its native range across significant portions of the African continent.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Forest

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Linear brake

Twice per week

Water

Partial sun

Sunlight

20 - 38 ℃

Ideal Temperature

Water: Linear brake thrives in moist, humid conditions, requiring watering twice a week to ensure optimal health. As an evergreen, it maintains foliage year-round, necessitating consistent moisture to support its growth cycle, reflecting its tropical rainforest origins.

Fertilize: For optimal growth, linear brake requires monthly high-nitrogen fertilization during the growing season, reducing to every two months in dormancy. Use a diluted solution at a quarter strength to avoid root burn. Always water linear brake before feeding to protect its roots and ensure year-round health.

Pruning: Linear brake features linear, feathery fronds and flourishes in humid environments. Prune in early spring, removing dead fronds and thinning crowded areas for better airflow. Regular pruning promotes vitality and new growth. Always use clean, sharp tools to minimize damage.

Propagation: Linear brake thrives in subtropical regions, known for easy cultivation and adaptability. Propagate by dividing rhizomes, ensuring each section has roots and a frond. Transplant immediately into a suitable potting mix, maintaining consistent moisture and avoiding direct sunlight for successful establishment.

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Learn More About Linear brake

How to Transplant

How to Prune

How to Grow and Care

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