What: Small, evergreen, shade-loving shrubs are hard to find in the Northwest, but this dwarf sweetbox fits the bill with its fragrant white flowers in early spring and blue-black berries in summer.

WHY PLANT IT: All sarcococca, also known as sweet box, are noted for their superb winter fragrance, which floats on the breeze in January and February. This intoxicating sweet vanilla perfume comes ...