Grapefruit, Quats and Tangors are often overlooked when people are choosing a new citrus tree. Tangors are a hybrid between different types of citrus. For example an orange x mandarin (Kiyomi) or grapefruit x tangerine (Ugli Fruit). Give them a go, there are some fantastic varieties now available and they are great juicing and eating. Quats include kumquats and kumquat hybrids. For example a lime x kumquat resulted in a Limequat, one of our must haves in the home garden.