Rose is a kind of strong light plant. It needs to be in the sun for the whole growth period. If you do not see the sun for a long time, the rose flowers will appear in vain, the leaves will become small, weak, serious will lead to not flowering or even die.
Rose can grow normally when it is at room temperature, but it will have dormancy when it is more than 30 degrees in summer. According to different varieties, the adaptation temperature is also different. In summer, when it is high temperature, attention should be paid to spray water to cool down or shade properly to keep ventilation.
Think Rose Blossom is bigger, quantity is also more, so ask soil loose fertile rich organic matter, we can buy the culture medium on the market directly, also can oneself configuration loose fertile nutrient soil.
The water requirement of rose is relatively high, which should be controlled reasonably. If the water is not enough, the flowers will dehydrate. If the water is too much, they will turn yellow and fall off.
After flowering, when the flowers are going to wither, they need to be pruned. At this time, the petals have changed color, and the outer petals have begun to fall off, so they need to be pruned in time. When pruning small flower type roses, use scissors to cut at the place where the next leaf is drawn, so that the buds will grow again and open new flowers. If it is a big flower type rose, it should be counted down from the flowers. Cut off the first five leaves and keep the second five leaves.
Rose has a characteristic, the cut after pruning should be retracted half to one centimeter, so when pruning, we should leave a distance for the branches to adapt, do not cut under the bud, otherwise it will affect the growth of the next branch.
In the heat of summer, rose flowers will not produce new buds. We call them "blind buds". We should control pruning and make them differentiate normally. When the weather is cool, cut off the blind buds and send out new ones to continue blooming. When the leaves fall in winter, the rose flowers should be cut again. Two or four buds must be kept in the buds of that year, and all other branches should be cut off. Only in this way can the stronger branches grow in the next year, and the flowers are more vigorous.
There are still many diseases and insect pests in the process of rose growth, such as powdery mildew, black spot, aphids, caterpillars and red spiders, which will cause damage to them, so we need to find and treat them with drugs in time. Generally speaking, the effect of prevention is far greater than that of treatment. Try not to let serious illness invade.
In addition, compared with weeds, rose flowers are far from competitive. Once weeds are found around plants, they should be cleaned up in time.
