Pruning and shaping of potted Cycas: If the roots are lush, the leaves will be lush. If we want to control the leaves, we must cut the roots and weaken the water and fertilizer absorption capacity of plants. Usually twice, once in the basin. Before germination. Cut off dead roots, diseased roots and over-dense roots, and cut short steep long roots. In order to maintain good ornamental value, it is very important to trim the leaves of multi-headed Cycas bonsai. Usually, all the leaves can be cut off in Tomb-Sweeping Day every year to promote the growth of new leaves, but don't touch the leaves after smoking, so as to avoid leaf deformity. After the leaves are painted neatly, you can also cut off some leaves that are too prosperous and do not meet the modeling requirements according to the modeling needs. Pruning should be layered, with space, combined with density and left and right openings, which can not only make Cycas leaves short and needles dense, but also achieve good ornamental effect.