1, pruning time: the first pruning is in May-July, and the second pruning is around 65438+February. 2. Pruning branches: Pruning the branches and branches of gardenia. 3. Cut the residual flowers: after the flowering period, cut the pedicel of Gardenia together with the residual flowers and leaves. 4, coring: the new shoots of the plant grow for 2-3 days, and the weak axillary buds are cut off.

How to prune gardenia 1, pruning time

Gardenia needs pruning twice a year, the first time in May-July, and the second time in about 65438+February, and it is best to do it in sunny morning or afternoon, avoiding rainy days and noon with the highest temperature to avoid wound infection and bacterial growth.

pollard

In order to concentrate nutrition and increase the number of flowers, gardenia should be pruned with its long branches and overgrown branches, which can not only enhance the light transmission and ventilation of the plant, but also make the plant shape more ornamental.

Step 3 cut off the residual flowers

After the flowering period of gardenia, the pedicel, receptacle and residual flowers and leaves should be cut off together, otherwise it is easy to breed germs and infect diseases and pests. At the same time, the dead branches and diseased leaves of the plant should be pruned to promote the germination of new buds and prepare for the next year's flowering.

4, coring

When the new shoots of gardenia grow 2-3 segments, the heart should be removed at one time, and the weak axillary buds should be cut off. After the secondary branch growth, it is necessary to remove the heart again to make the plant grow more vigorously and ensure the round and beautiful shape of the plant.