Traditional Culture Encyclopedia - The 24 Solar Terms - Does the rose need pruning in winter? How should I trim it?
Does the rose need pruning in winter? How should I trim it?
Pruning diseased branches to prevent insects: In winter, there are many mites on the tips and buds of many Chinese roses, which can basically be seen by the naked eye. These mites can be pruned and treated with imidacloprid. If we plant Chinese roses in a suitable environment and keep good light and temperature conditions, then Chinese roses can be open all year round.
You can put the rose in a sunny place, let it bloom, and let it prune after flowering. You can apply a little phosphorus and potassium fertilizer thinly on it to improve the flowering quality and avoid poor growth or poor flowering quality caused by lack of nutrition. We should prune the delicate branches above the rose branches, because the delicate branches will not be in good condition in the coming year, but they will continue to consume nutrients, so we will gain more by pruning, and we should also pay attention to pruning branches with diseases and insect pests!
If the weather gets cold and freezes quickly during the slight cold solar term, then we can prune the rose again. When re-cutting, we can leave 3-5 sparse roses, leave these roses 5 cm, and then cut off the rest. Rose grows slowly in winter, so we should stop fertilizing it. Moreover, it is best not to change the pot and soil for the rose in winter to ensure its smooth winter.
Roses can be pruned at any time, but shaving is not recommended in winter. Beginning of winter can be pruned, and it can also be pruned in early spring, cutting off some branches that are too long, cutting off some branches that are too dense and thin. ?
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