Washington Navel Orange has sweet, fragrant flowers and big, seedless fruit on evergreen foliage. This popular variety is easier to grow and requires less care than other oranges. Large, spherical fruit with thick, deep-orange, loose rinds that are easy to peel. Navels are deliciously sweet oranges perfect for making Orange Juice! What’s not to love? Because the fruit ripens during the winter seasons, they are called winter oranges. If you grow the tree in cooler climates, move it indoors when it gets cold.