Magnolia flower fragrance is very strong, but the bedroom is not well ventilated, and its flower fragrance will be difficult to disperse and stay indoors for a long time. This may disturb people's sleep, so don't put it in the bedroom. At home, you need to put it in a well-lit and well-ventilated place, supply water in time, and don't let it lack water.
When maintaining, it is necessary to replenish water in time. Because it doesn't drink water for a long time, it will have growth problems. But be careful, when supplying water, just wet the flower soil, and don't give too much water.
Training skills
1, Magnolia grandiflora is a flowering tree species with early spring color and good fragrance. When planting, we should seize the opportunity, neither too early nor too late. It is most suitable to plant before germination in early spring 10 days or before the leaves open after flowering. When transplanting, regardless of the size of the seedlings, the roots must carry mud balls, and try not to damage the roots. In order to ensure survival. Before planting, fully decomposed organic fertilizer should be applied in the hole as base fertilizer. After planting, seal the soil tightly and water it in time.
Step 2 apply fertilizer
Magnolia likes sunny and humid environment and should not grow in alkaline soil for a long time. Planting should choose a place that is sheltered from the wind and sunny, well drained and fertile. There should be enough water and fertilizer before flowers to make them big and fragrant. There are not many branches of Magnolia grandiflora, except dead branches, pests and diseases branches and branches that disturb the tree shape, which generally do not need pruning.
If the flowers wither without leaving any seeds, cut off the fruit to avoid consuming nutrition. Magnolia grandiflora has strong cold tolerance and can overwinter in the open air in North China and the southeastern part of China.
Magnolia likes fat, but avoid big fat; Generally, applying fertilizer twice in the growth period is beneficial to flower bud differentiation and promoting growth. Once in early spring and once in May-June. Fertilizers are mostly fully decomposed organic fertilizers. Newly planted saplings don't need fertilization until the leaves fall or the next spring. The root system of Magnolia grandiflora is fleshy and cannot tolerate stagnant water.
It is advisable to keep the soil slightly wet at flowering stage. After autumn, it is necessary to reduce watering, delay the rooting of Magnolia grandiflora, and promote the maturity of branches to facilitate wintering. Generally, it is not watered in winter, and only once the soil is too dry.
prune
Magnolia branches have poor wound healing ability and are generally not trimmed. However, in order to make the tree shape reasonable, in the early stage of leaf opening, long branches, dead branches, pest branches and branches that hinder the beauty of the tree shape should still be cut off. In addition, after the flowers wither, if no seeds are left, the residual flowers and fruit ears should be cut off to avoid consuming nutrients and affecting the next year's flowering.