The majority of hebe shrubs are native to New Zealand. They range in size from small bushes that may grow about 3 feet (1 m.) tall to larger tree-like varieties reaching heights of up to 6 feet (2 m.). There are also both large and small-leafed types available. While evergreen in nature, their foliage provides year-round interest with additional colors in burgundy, bronze or variegated. Most hebes bloom in summer and last throughout fall. Some varieties even offer winter blooms. These spiked flowers also come in a range of colors—from white, pink and crimson to blue and purple.