Forsythia cultivation technology, cultivation and management

Article Catalog

1. Management of seedling stage

2. Management of adult trees

3. Management of wild trees

If it is forsythia in the seedling stage, the soil should be loosened, weeded, and seedlings thinned out when the face reaches 20 centimeters. Fertilizer should be applied when it grows to 30-40 centimeters, and fertilizer should also be applied during the growth period to promote early maturity and more fruits. If it is an adult forsythia, you should mainly pay attention to pruning and cut off old branches and overgrown branches. If it is wild, it needs to be cultivated frequently to increase production. During the growth period, the soil should be loosened, fertilized frequently, and the branches should also be pruned, so as to increase production.

1. Management in the seedling stage

For forsythia propagated by seeds, when the seedlings grow to 20 cm, weeding, soil loosening and thinning must be carried out in time. When thinning out seedlings, it is required to leave two plants in each hole and water them regularly. When the seedlings grow to 30-40 cm, human urine and manure should be applied once. During the growth period, it is necessary to apply fertilizer once or twice in combination with loosening the soil. It is best to apply farmyard manure and phosphorus and potassium fertilizers to promote early maturity and more fruits.

2. Management of adult trees

During the management period, adult trees should be pruned in a timely manner, and part of the long branches and old branches should be cut off to facilitate the germination of new branches. After the leaves fall every autumn, overgrown and old branches should be cut off, and branches that have been fruitful for many years should be shortened. Usually, if you find any leggy branches, cut them off directly from the base to save nutrient consumption.

3. Wild Tree management

Attention should also be paid to the management of wild forsythia, and regular cultivation will be carried out, so that the yield increase effect will be more obvious. If there are contiguous adult trees, the slopes should be cleared at the end of spring and early autumn every year. During the growth period, the soil should be loosened and fertilized to ensure better growth, promote more fruits, and increase yields. In addition, pruning is also required after the leaves fall at the end of autumn every year.

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