How to fertilize magnolia

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1. Fertilization time

2. Fertilization method

3. Precautions

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Every year from May to June, or from July to August, it is the period of vigorous growth. At this time, compound fertilizer needs to be applied at intervals of half a month. The flowering period is from April to September every year. In order to ensure that the flowers bloom, fast-acting phosphate fertilizer can be applied. Before fertilizing, dig several soil trenches next to the roots of the trees, pour the fertilizer into them, fill them with soil and water them immediately to release the fertilizer effect. Be careful not to apply fertilizer directly to the roots, nor to use too much.

1. Fertilization time

1. Fertilization time

1. Growth period: The most vigorous period of growth is approximately May-June or July-August each year. During these two periods, growth is very rapid. Requires more nutrients. At this time, secondary fertilizers can be applied half a month apart, mainly compound fertilizers, so that various elements are available, the nutrients are relatively balanced, and good growth needs are ensured.

2. Flowering period: The flowering period of magnolia is from April to September every year. At this time, in order to ensure the quality and quantity of blooming flowers, fast-acting phosphate fertilizer can be applied, which can extend the flowering period and increase the fragrance of flowers. effect.

2. Fertilization method

When fertilizing white magnolia, be sure to pay attention to good methods and dig several trenches next to the roots of the tree. Prepare suitable fertilizer, then pour it into the soil trench. After placing the fertilizer, fill the soil trench, and then immediately pour water into it. This can release the fertilizer effect and enable nutrients to penetrate deep into the roots and be fully absorbed.

3. Precautions

When fertilizing magnolia, be sure not to apply fertilizer directly to the roots, otherwise it will cause root burning and the entire growth will be affected. Don't apply too much fertilizer each time. You can apply more often and use less amount each time to ensure that the roots can fully absorb it.