4" Lemon Button FernLemon Button Fern (Nephrolepis cordifolia Duffii)The Lemon Button Fern is a charming, compact fern with tiny round leaflets that give it a delicate, airy look. When brushed or watered, it releases a light citrusy scenthence the name lemon. Its one of the easiest ferns to grow indoors, staying small and tidy while adding soft texture to shelves, desks, and terrariums. Care Tips: Light: Bright, indirect light; tolerates medium light but avoid harsh sun