Apple bonsai because of its large fruit, color red, pile the United States, meaning "safe", become a hot product on the flower market. "Red Fuji" apple into a strong activity, high fruit setting rate, fruit gratifying, late maturity, with fruit-carrying fruit, fruit shape, both fruit and fruit, very suitable for bonsai.

Bonsai Grafting

Select dwarf tree stumps that are more than 3 years old, grow robustly, and have thick trees as rootstocks. Use bonsai modeling techniques to twist and pull the branches to achieve the landscape requirements and mark the locations where grafts need to be grafted. In March, the same flower buds with the same thickness were selected and grafted to the previously marked old piles by means of abdomen joints, cut joints, and tongue joints. The old piles were then well-wrapped and the old piles were transplanted into appropriately sized plain pans.

Spring Management

Grafted apple bonsai is generally pruned in the spring, cut off excess branches, is conducive to ventilation and reduce pests and diseases. When pruning, balance of growing branches and fruiting branches should be maintained to avoid the phenomena of “small and large” bonsai. The bonsai that has been growing for many years will be changed once every two years. The roots will be cut off, roots will be rotted, and new nutritious soil will be filled. In spring, the temperature is low, the water requirement is not high, and the principle of dryness and drenching can be mastered. When flower buds germinate, they must remove excess flower buds in time to avoid affecting the fruit setting rate of bonsai. Pollination is generally conducted before 9:00 am, when the pistil secretes more mucus, pollen is not easy to fade, and the resulting rate is high.

Summer management

In the summer, the branches and leaves of the bonsai are mainly trimmed to increase the photosynthesis rate of the leaves and provide adequate nutrition for the fruit. In summer, the temperature is high. You should move the bonsai into the greenhouse or greenhouse, or build a shade net to prevent the sun from directly reducing the ornamental effect of the bonsai. Evaporation in summer is big. It is necessary to pour enough water in time, but it should not be poured indiscriminately to avoid rot. You can also sprinkle water on the ground to cool down and humidify it. According to the needs of bonsai, further bonsai thinning and fruit thinning, generally one apple bonsai to leave 10 to 15 fruits can be too much will lead to no nutritional supply, too little will affect the viewing effect.

Fall Management

The apple bonsai fruit sold in the flower market generally has auspicious characters such as “blessing”, “life”, and “peace”. This is accomplished by applying stickers on fruit. The "Red Fuji" apple is a late-maturing variety, so it can be completed before the end of September. Stickers should be carried out in the morning and in the evening. The characters should be compacted, and they must not be discounted or shrunk. There should be no edging on the edges.

Autumn is the fruit ripening period, in order to ensure adequate nutrients, you can topdressing NPK fertilizer, a bonsai fertilization amount of about 100 grams. In order to prolong the viewing time of apple bonsai and increase the added value, high concentration of naphthalene acetic acid can be sprayed to inhibit ethylene production and prevent fruit drop.

Winter Management

In winter, after the “Red Fuji” apple bonsai fruit is detached, it can be transferred to the greenhouse of flowers in a conditional manner; straw ropes and sacks with limited conditions can be used to wrap the flower pots, and the entire bonsai can be buried in the soil to be overwintered during the winter. . Safe wintering is the main work in winter. Apple bonsai is not harsh on the environment, fewer pests and diseases. In the event of pests and diseases, the branches and fruits should be cut off in time, and pesticides should be sprayed for prevention and treatment.

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