These zones include parts of Alaska, Minnesota, Wisconsin, Montana and Nebraska. Plants that thrive in the shade in the mild temperatures in Zones 2 through 4 include astilbe, plantain lily and Jacob’s ladder. Bleeding hearts, with their fern-like foliage, and tall, wispy spikes of flowers can lend a lovely accent to a shady corner of the garden. Look for the "King of Hearts" variety, which is hardy from Zones 2 through 8. If you are looking for ferns for your shade garden, consider maiden hair, hard shield or Christmas fern.
Iowa, Illinois, Missouri, Pennsylvania and Tennessee are some of the states included in these climate zones. Gardeners here can grow periwinkle, bridal veil and columbine. Unlike your cooler-winter gardening friends, gardeners in Zones 5 through 7 can have roses in the shade garden. The double "Knockout" variety, with its brilliant red flowers that bloom from spring through fall, requires filtered sun. You also have a larger selection of ferns for a woodland themed garden, including Alaskan, brilliance autumn, silver cloak and lady fern.
Folks that live in the Southwest, Florida, California and Hawaii have all the luck when it comes to tropical and sunny gardens. They also have a wide choice of plants for shady areas. Plants such as pachysandra, hosta, rhododendron and lenten rose are a few of the shade-tolerant plants to consider. If you are a Zone 8 gardener, and have a lot of shady space to fill, the Madison jasmine is worth looking at. This vine is a little more cold hardy than common jasmine, yet still delivers the same sweetly scented flowers. For gardeners in the warmer areas, such as Zones 10 and 11, Australian sword fern, bush lilies, and cast iron plant will do well, given enough water on extra-hot days. A real winner for any large shade garden is the Japanese plum yew. This is an evergreen shrub that is shade, heat and drought tolerant and adaptable enough to be used as either a privacy hedge or an accent.