Falloon breeding method
Forsythia is not high for soil, but the growth effect in the soil of drainage and ventilation is the best.
The soil cannot be too dry, usually keep the pot soil moist, but can’t strengthen water, pay attention to drainage in the rainy season, avoiding plant rotten roots due to water in the basin.
The forsya is good, although it is resistant to half, but the growth period is still placed in the outdoor sun sunshine, the air circulation is maintained, and the summer is not shaped at high temperatures.
Forsythia cold, winter can be in the cold room, can also bury the flower pot in the outdoor sheaves.
In the spring and autumn two seasons, it is best to apply a decomposed thin liquid fertilizer every 15-20 days. In the summer, it will stop fertilization, and the autumn can spray a fertilizer containing dihydrogen phosphate or the like. Promote the formation of flower buds.
Precautions when forsythia
Water control water
Winter should minimize the number of watering and watering, keep the soil do not refleece, and we can safely winter.
Pay attention to trim leaves on weekdays
The germination capacity of the forsythia is very strong, and a lot of branches will grow each year. If you want the rising rate of forsythia, it will often be trimmed, and the results of the flowering result for many years, and the results of aging. Or reusing (ie 2/3 of the branches) can cause the cutting of the cutting of the strip, restore the tree, and improve the results rate.
Autumn trimming is mainly cut, except for 3 to 7 years of growing trunk per pitch, the remaining thin, old, starting aging branches are cut off.
Winter should be deprived, forked branches, overlapping branches, cross branches, weak branches, and lesions and pests.