Arches can be made of plastic-coated iron frames or wood. Ingenious flower lovers can DIY by themselves, but it is particularly important that they are strong enough and durable. The vines grow fast and can cover the arch in two to three years, so the bearing capacity of the arch is required. Therefore, we should remind everyone to choose carefully, lest the arch with insufficient material can't bear the weight of rattan moon.

Second, the cultivation of vine roses

Vines grow vigorously and are easy to plant, but they are afraid of waterlogging and drought, so when planting, a drainage layer should be set under them: larger stones or sand can be laid. In addition, the roots need ventilation and attention should be paid to loosening the soil.

Third, pruning and timely traction

Lianas used to make arches should prune the weak branches, and the rest can be lightly pruned after flowering (if the growth is too strong and the branches are too dense, some branches can also be thinned). Make the branches as long as possible, and then bind them manually. The best time is from 65438+February to 65438+1October in the following year, and the roses are tied when they are dormant. When pulling, try not to overlap the branches, and hover to pull.

Four. Drugs and fertilization

Common diseases and insect pests of roses are powdery mildew, black spot and aphid, so fungicides and pesticides for prevention are always available, and they can be treated immediately when they encounter diseases and insect pests. Moreover, since April, protective chemicals can be sprayed regularly to prevent problems before they happen.