How to propagate rose branches cut in winter
Abstract: This article explains how to propagate rose branches cut in winter and the simplest method of propagating roses with mineral water bottles, focusing on the aspects of green plants and flowers. The following is a detailed introduction.
After winter arrives, rose leaves may turn red and stop growing completely, and in some areas, leaves may even fall off, entering a complete dormant state. At this time, we need to prune the roses, controlling the plant shape. After pruning, it can reduce the consumption of nutrients, making it easier to survive the winter. When spring comes, the remaining branches will quickly sprout and bloom, resulting in a full bloom.
During winter when the temperature is relatively low, don't waste the branches we prune. I have pruned every year and previously used traditional methods for propagation, with a very high survival rate because roses are highly cold-resistant. Today, I will share with you the traditional method of propagating rose flowers, which ensures that almost every plant survives. As long as they survive the winter, they will quickly sprout in spring, and the root systems will be very developed.
Firstly, we cut the branches. After pruning the roses, we can remove the leaves, but we should choose the hard and thick branches instead of the tender top buds, as these branches will only wither in this season and will not survive. The branches should not be too short, usually keeping them at 10 centimeters or more. Trim a diagonal cut at the bottom of the branches, then soak the bottom 3 to 5 centimeters of the branches in a solution of fungicide and rooting hormone for about half an hour.
If you have a garden, you can turn the soil to make enough space for these branches. If not, you can find a spot in an outdoor绿化带, loosen the soil, and then insert the pruned rose branches into the soil 3 to 5 centimeters deep, leaving some space between them. After insertion, find something like bamboo stakes to create a small arch over this area and cover it with a large piece of plastic film. Before covering, pour the fungicide and rooting hormone solution over the soil to make it thoroughly wet. Then, press the soil around the edges to keep the plastic moist throughout the winter. The chosen location must receive sunlight.
This way, the branches of the roses we propagate will not have any problems as long as the temperature does not drop below minus 20 degrees Celsius, because their branches are highly cold-resistant. In this small space, the temperature is relatively high during the day, and the roots grow slowly during this period of high temperature. When spring arrives and the temperature rises, the branches in the humid greenhouse will not experience any back pull or hair growth. As the temperature continues to rise, the roots will gradually grow out, and when the temperature can stay above 10 degrees Celsius, the new buds will start to grow.
When the buds grow tall enough, we can then separately remove the seedlings and plant them in pots or move them to a suitable location for ground planting. This means they have fully survived, with almost no mortality.
The above introduction on how to propagate rose branches cut in winter and the simplest method of propagating roses with mineral water bottles is hoping to be of help to you. Don't forget to check out more gardening experiences and knowledge!