Fusang can usually be grafted in spring, summer, autumn or even late winter, but it is best to do it when the most favorable temperature for the variety to form healing tissue comes, so that the time from grafting to survival can be shortened to the shortest limit. Grafting of hibiscus flowers is usually the best in late spring and early summer.
After surviving, cut off the redundant branches of Jin Furong (rootstock) appropriately, so that red hibiscus and pink hibiscus can better obtain nutrients and water from Jin Furong plants, and grow and develop. After pruning and shaping, it has formed a wonderful flower with colorful green leaves, especially this large hibiscus with double petals and bright colors, which is even more beautiful and charming.
Extended data:
Precautions:
1, Hibiscus is a positive tree species, so management after autumn should be cautious, and less fertilization should be paid attention to in the later period to avoid sprouting autumn shoots. Autumn bamboo shoots are tender and weak in cold resistance, and will be frozen when the weather is cold. When entering the house in time, Fusang is not frost-tolerant. After the first frost, it must be moved indoors to keep warm before beginning of winter.
2. The overwintering temperature should not be lower than 5℃ to prevent freezing injury; Not higher than 15℃, so as not to affect dormancy. Poor dormancy leads to poor growth and flowering in the following year. All furniture rooms with good heat preservation conditions facing south can survive the winter, and can be covered with paper or plastic film for heat preservation when the weather is cold. Move the house for the first time every day, open the window for ventilation, pay attention to the dry and wet changes of the basin soil, and water it properly. In the coldest days, watering can prevent freezing injury, but fertilization should be stopped.
3. The flowerpot should be breathable enough. When preparing hibiscus flower pots, you should choose vegetarian dishes with sufficient permeability or wooden barrels filled with nutrients. Can't single fertilization, to provide complete nutrients. It is best to sunbathe 8 times a day.
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