Let me know and you may have to pay the difference if the shipping changes. Heath Rayburn Farms. The Shaina Japanese Maple is a unique addition to our range of red leaf maples. It is a rounded shrub growing to about 5 feet tall, and almost as much across, making it an excellent shrub to use almost anywhere in the garden, or even in a large pot. The foliage grows in tufts on the dense branches, and emerges in spring a clear red color, changing to bronzy red over summer and then turning crimson in fall. This brilliant splash of color is a great way to have constant color in your garden without growing flowers that need changing all the time.