basket fern
Nephrolepis pectinata (Willd.) Schott
Nephrolepis pectinata, commonly known as basket fern, is a widespread fern species in the family Nephrolepidaceae. It is native to a broad range of regions across the Neotropics, including parts of South America, Central America, and the Caribbean. This species is notable for its adaptability to various habitats and its morphological variability, which includes both epiphytic, epilithic, and terrestrial growth forms. It is distinguished from closely related species by specific features such as the shape of its pinnae and the absence of tubers.
Description
Nephrolepis pectinata is a fern that typically forms tufts of 3 to 7 fronds. The plant's rhizome is slender, with runners measuring 0.1 to 0.4 mm in thickness. The fronds are elongated, measuring 14 to 81 cm in length and 1 to 6 cm in width, with stipes that range from 1 to 15 cm in length. The lamina base is strongly reduced and tapers over a distance of 10 to 20 cm. The pinnae are herbaceous, thin, and vary in shape from straight to falcate. Sterile and fertile pinnae are similar in structure, with the latter being slightly larger. The plant lacks hairs on the lamina and costa, and the rachis is covered in sparse, light brown scales. The sori are submarginal or medial, and the indusium is either lunulate or broad.
Habitat
Nephrolepis pectinata is found in a wide range of habitats, from densely shaded to open areas, and is often associated with rocky substrates. It can be found at elevations ranging from sea level to 2470 meters, with the majority of occurrences between 500 and 1500 meters. The species is commonly found in tropical and subtropical regions, where it thrives in moist, shaded environments such as forest understories, rock outcrops, and tree trunks.
Cultivation
Nephrolepis pectinata is a hardy species that is relatively easy to cultivate in a greenhouse or as a houseplant. It prefers a humid environment with indirect light and well-draining, moist soil. The fern can be grown in hanging baskets or mounted on bark to mimic its natural epiphytic or epilithic growth. Regular misting and consistent moisture are essential for optimal growth. Propagation is typically done through division of the rhizome or by spore, and the plant benefits from a stable temperature and high humidity.
Uses
Nephrolepis pectinata is primarily valued for its ornamental qualities and is often cultivated in gardens and as a houseplant due to its attractive, arching fronds. It is also used in landscape design, particularly in shaded or moist areas where its natural growth form complements the environment. The species is sometimes used in traditional medicine, though specific uses are not well-documented. Its adaptability and ease of cultivation make it a popular choice for both amateur and professional horticulturists.
Other common names
basket ferntoothed sword fern
Distribution
BR · Parque Nacional Natural Selva de Florencia | Parque Nacional Natural Las Orquídeas | Parque Nacional Natural Cueva de los Guácharos | Parque Nacional Natural Los Katíos · Barrancabermeja | Gambita · Antioquia, Boyacá, Caquetá, Chocó, Cundinamarca, Nariño, Norte de Santander, Putumayo, Santander · Bolivia · Brazil Northeast · Brazil North · Brazil Southeast · Brazil South · Central American Pac · Colombia · Costa Rica · Cuba · Dominican Republic · Ecuador · Galápagos · Guatemala · Guyana · Haiti · Honduras · Jamaica · Mexico Central · Mexico Gulf · Mexico Southeast · Mexico Southwest · Panamá · Peru · Venezuela · Barrancabermeja | Manizales · Archipiélago de Cuba
Synonyms
Nephrodium schkuhriiNephrolepis cisneirianaNephrolepis schkuhriiAspidium pectinatumNephrodium pectinatumNephrolepis cordifolia var. pectinataNephrolepis cisneiriana var. obtusataNephrolepis cisneiriana var. occidentalisNephrolepis cisneiriana var. pectinataAspidium cordifolium var. pectinatumNephrolepis exaltata var. pectinataAspidium trapezoidesNephrodium pectinatum