Nephrolepis biserrata

macho fern

Also known as: Giant Sword Fern, Bold Sword Fern, Whitman Fern

Native to Florida and tropical regions around the world, Macho Fern is the largest of all sword ferns — a true showstopper in the fern world. Its broad, glossy fronds grow fast and full, cascading into a massive, lush mound that brings serious drama to any space. Reproducing through spores rather than flowers, it's one of the most ancient and resilient plant forms still thriving today. Bold, impressive, and unlike anything else you'll find in the fern family.

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plant tips

  • water

    Keep soil consistently moist but never soggy — water regularly and increase frequency during hot summer days.

  • light

    Thrives in bright indirect light indoors and partial to full shade outdoors. Avoid direct sun, which can quickly scorch its broad fronds.

  • zone

  • size

    Grows 3–6 ft. tall and 4–6 ft. wide.

care

Place in a warm, humid spot with bright indirect light or shade, away from direct sun and strong wind. Keep soil evenly moist and feed occasionally with a balanced fertilizer during the growing season. Remove any brown or damaged fronds at the base to keep the plant looking full and fresh. Thrives in large urns, hanging baskets, or shaded patio corners where it can spread out and show off its size.

  • shaded patio showstopper

    Place Macho Fern in a large urn or floor pot on a shaded patio or covered porch for a bold, dramatic display of lush green fronds. Its massive size and cascading shape create a tropical statement in any outdoor space.

  • outdoor landscape statement

    Plant Macho Fern in shaded garden beds or along the back of your landscape for a bold, lush display of cascading green fronds. Its big, bold size create a dramatic tropical vibe that thrives all year long.