The southern wood fern is native to the southern parts of north America where it thrives in the summer heat and high humidity. This fern requires rich moist soils that do not dry out. Under optimal conditions the southern wood fern can grow to 4 feet in height and width, making it a spectacular addition to any garden or fernhouse.

This fern is not reliable hardy in the Chicagoland area, needing to be overwintered in a warm, light spot.