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How to cultivate four seasons crabapple

Last Update ：2024.11.13

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Temperature: Move indoors for curing before frost to prevent frostbite. The room temperature should be kept above 15°C. Watering: Water morning and evening in summer. Watering is best around noon in winter. Do not water too much. Lighting: It should be placed in a well-lit, ventilated place. Fertilization: Apply thin liquid fertilizer every 10 days during the growth period, mainly phosphorus and potassium fertilizer.

Cultivation methods of Begonia in four seasons

temperature

Temperature

The four-season crabapples are not cold-tolerant, so potted plants should be moved indoors for maintenance before frost to prevent frostbite. If the indoor temperature can be maintained above 15℃ at this time, the potted four-season crabapples can continue to be grown. flowering.

Watering

Four Seasons Begonia

Four Seasons Begonias need to be watered in the morning and evening in summer. In winter, the best time to water is around noon, when the light is strongest. Do not water too much, otherwise water accumulation in the soil will cause root rot, leaves to turn yellow or even wither.

Light

Seasonal crabapple likes light and a warm environment, so it should be placed in a place with sufficient light, ventilation and ventilation. If the light is insufficient, the growth and development will be affected, and the flower color will be dim. Not bright.

Fertilization

Four Seasons Begonia

In the Four Seasons During the growth period of crabapples, thin liquid fertilizer should be applied every 10 days or so. Fertilizers should be mainly phosphorus and potassium fertilizers. Begonias in all seasons grow slowly during winter and summer. Fertilization should be stopped or used as little as possible to avoid weakening the heat resistance of stems and leaves. and cold resistance leading to rot disease.

Pest and disease control

Four Seasons Begonia

Four Seasons Begonia has a high growth resistance, so it is not susceptible to many insect pests. The leaf roller is one of them. When the disease occurs, it can be artificially attracted by lights to capture it, or in severe cases, it can be sprayed with omethoate to dilute it.