Bigger and Better Begonias Bronze leaf Wax begonia varieties have been widely used for years in Oklahoma. This easy-to-grow annual does well in a variety of conditions and needs little to thrive. However, there are several other Begonia varieties with different shapes, sizes, and colors that have no problem taking the spotlight in any garden setting.They are well-suited for container gardens and for landscape beds. Big Begonia Bigger and better than standard wax begonias. Cre