1、 Best time

Clematis cutting can be selected in spring, summer and autumn. As long as the temperature can be maintained above 20 ℃, it can be successfully cut. However, the best time is from March to April in spring. It happens to be the time when spring just germinates. The growth speed is very fast. As long as the branches are properly cut in, they will soon take root and germinate. Secondly, from August to September, there is more rainfall and higher humidity in the air, which is conducive to rooting and budding. However, it can not be at noon. The high intensity of sunlight will lead to water shortage of branches

2、 Cutting method

1. Preparation of substrate: the selection of substrate is an important factor for success. Peat soil and river sand can be used to mix, which can not only ensure nutritional supplement, but also drainage and ventilation. Cutting will not accumulate water

2. Cutting branches: cut semi mature branches from the plant, cut them from the middle of the upper and lower sections, remove all the leaves at the bottom, and keep the leaves at the top, so as to ensure survival

3. Cutting: soak the branches in the rooting agent for a while, and then obliquely insert them into the matrix. The depth is as long as the buds on the envoy are just exposed. After cutting, spray water to keep them moist and put them under astigmatism