In winter, bud grafting can be used, using the full buds on the sunny short branches of Hongfeng and the long petiole 1 cm as bud grafting. The temperature is getting higher and higher after grafting. Although the grafting is wrapped with plastic tape, the buds and petioles are still exposed. In addition, red maple has thin cortex and small grafted buds. Therefore, it is necessary to spray moisturizing regularly after pressing to improve the survival rate. After a week of grafting, if the petiole falls off as soon as it touches, it means it has survived, otherwise it should be patched.

Breeding method:

illuminate

In summer, it should be placed in a semi-shady place to avoid strong light, and in the growing season, it should be placed outdoors in the leeward and sunny place. It is not recommended to put it indoors. If the temperature is too low in winter, it can be placed in a place with good indoor light.

water

Hongfeng bonsai likes humid environment, so it should be watered more in summer. When the temperature is too high, it should be sprayed on the leaves to cool down. Usually, water less and keep the soil moist. Shelter from the rain is easy to rot.

3. Temperature

Hongfeng bonsai has certain cold tolerance. In winter in the north, it should be maintained indoors to keep the indoor temperature from freezing. Keep the room temperature during the growth period.

fertilize the soil or land

Apply thin fertilizer once a month. Excessive fertilization will lead to excessive growth. Potassium fertilizer, such as potassium sulfate solution or plant ash leaching solution, should be applied in September to keep the leaves red. 5. Prevention of pests and diseases

Hongfeng bonsai is prone to powdery mildew, so it is necessary to strengthen ventilation and control it with zineb wettable powder or thiophanate methyl and carbendazim wettable powder. Hongfeng bonsai is also vulnerable to the harm of longicorn beetles, and trichlorfon or imidacloprid can be sprayed.

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