Here are the main care requirements for growing rex begonia: 1. Provide rex begonias with plenty of bright, indirect sun, but keep them out of direct sunlight. 2. Keep the plant m… 展开

Begonia rex is the basis for hundreds of hybrids, and its forms are too numerous to count. The resulting hybrids are often known in the trade only by fancy trade names used to … 展开

Rex begonias can be propagated in water, by cuttings, or by division. Rhizomatous begonias such as the rex begonia can be easily propagated by rhizome division, layering, or leaf-t… 展开

Rex begonias are rhizomatous plantsthat grow from a shallow and knobby rhizome. As such, they do best in large, relatively shallow pots where the rhizome has room to spread. If the r… 展开