Prune winter jasmine 1 ~ 2 times a year. Novices suggest pruning once a year. Experienced people can trim it twice a year. Pruning winter jasmine once a year is slow, but it has little effect on the whole winter jasmine. Cutting plants twice a year will make them look unnatural, but they will take shape quickly. Because of certain technical requirements, it is not recommended to cut it three times.

1. Prune winter jasmine 1 ~ 2 times a year.

Winter jasmine blooms wildly in spring. Many people want to know how to trim it several times a year. Under normal circumstances, it is recommended to prune once a year, which is more suitable for the growth of winter jasmine. If you have rich breeding experience of winter jasmine and know your habits very well, you can prune it twice a year.

Second, the pruning method and time of Jasminum nudiflorum 1

In bloom in spring, the first pruning is after the flowers wither, and the second pruning is around the Spring Festival. Pruning is usually done about 10 ~ 20 days before the spring flowers bloom, which is very beneficial for viewing.

2. Pruning method

After pruning, the residual flowers should be removed first, then all the branches and buds should be wiped off, only one or two pairs of buds should be kept, and then the excessively long branches should be cut short. If pruning is needed before flowering, only inexperienced people are advised to cut off a small number of branches that affect the beauty of winter jasmine, and it is not advisable to cut them again, so as not to affect flowering.

3. Fertilizing after cutting

When winter jasmine is pruned after flowering, topdressing should be done in time after pruning. Generally, it is enough to apply nitrogen fertilizer once every 10 ~ 15 days and apply it continuously for 2 ~ 3 times to avoid excessive growth of branches. Phosphorus and potassium fertilizer should be applied twice before flowering, once a week.