Use grass that is appropriate for shady conditions, such as tall fescue. Grass that needs plenty of sun will become weak and start to die in the shade, especially during the winter months.
Plant trees and shrubs that are short so they don't block the sun. Small hedges and deciduous trees work well. The sun will shine through deciduous trees in the winter. Choose varieties that are resistant to strong winds. Many north-facing locations get a lot of wind from the northwest.
Grow perennial and annual shade-loving flowers, including columbine, coral bells, bleeding hearts and hostas. Periwinkle and lily-of-the valley are shade-loving ground-cover options.
Choose structures that don't block the sun. This isn't the type of garden for large trellises, gazebos or sun-blocking statues. Use benches, small statues or picnic tables instead. Make a tranquil sitting area that can be enjoyed in the summer months when the south-facing yard is too hot.