Western sword ferns abound in the forests of the Northwestern U.S. They are robust, reliable, and virtually maintenance-free. They put up with difficult soil and manage to keep up appearances even in hot, dry weather. Their deep green, leathery fronds are attractive year-round.

A native fern with triangular-shaped, stiff, upright fronds that can tolerate dry soil and full sun. Bracken can make very large colonies and are found in a variety of habitats ranging from dry and wet forests to meadows and bogs. They grow up to 4.5 feet tall.

This fern produces silver-gray foliage offset with purple midribs. Its leaves fade to green, but new fronds continually emerge from the center with the ghostly frosting.

The Christmas fern is a particularly accommodating garden plant. It is adapted to a wide range of conditions, from very dry to moist, and is hardy to Zone 3. The plant’s 1- to 2-foot fronds are dependably evergreen—hence the common name—but they lie flat on the ground through the winter. Few hardy ferns have more beautiful deep, glossy green foliage.