1、 Autumn pruning

No matter what kind of plants are pruned, autumn is the most suitable, especially Geranium. It is hot in summer and almost stops growing in the semi dormant period. Pruning in autumn can promote the germination of new buds, and cut off the thin, yellow, infected with diseases and insect pests and inward growing branches. Keep the height of branches consistent during pruning

2、 Trim over stems and leaves

When pruning geranium, you must choose to be above the stem and leaves, preferably close to the base, otherwise it is easy to cause half branches. Sometimes even if you prune above the stem and leaves, there will be necrosis in the pit. If there is yellowing under the trimmed wound, be sure to remove the yellowing part in time and apply healing agent on the wound. Otherwise, it will lead to blackening and necrosis of the wound