Hay-Scented Fern
The hay-scented fern is native to eastern United States and Canada. The finely cut pinnacles form fronds with a pyramidal outline. These feathery fronds are yellow-green and grow 20 to 32 inches long and 11 inches wide. They smell of freshly cut hay when broken, hence the common name. The fronds are deciduous, turning brown in early fall.
This fern adapts to a wide range of growing conditions from deep shade to full sun, and alternately wet and dry seasons. It prefers a slightly acid (pH 5.5 to 6.5), damp soil with a woodland mulch, but will grow in most types of soil. The rhizomes spread rapidly, forming a dense mat just below the soil surface.
The hay-scented fern is an excellent ground cover, but should only be planted where it is allowed to spread freely. If it becomes too invasive, pull out the excess rhizomes. These rhizomes can then be planted to establish the fern in another area. The fern is especially effective for erosion control on slopes. Snails and slugs feed on the tender, young foliage and can be controlled with baits commercially available in nurseries.
