How to grow cold roses and what you need to pay attention to

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1. Maintenance methods

2. Breeding skills

Soil: It has strong adaptability and can be planted in both plains and mountains. However, when planting, you should choose a plot with a looser structure. Light: Cold roses do not have strict requirements for light, and can tolerate shaded environments. Temperature: It likes humid and cool places and can tolerate severe cold. Moisture: Watering can be done according to the dryness and wetness of the soil. It prefers arid conditions.

1. Maintenance method

1. Substrate selection: For soil requirements, choose relatively loose and well-drained soil. It can tolerate saline-alkali soil and can be planted on deserted land in plains and mountains.

2. Light management: Cold roses like an environment with sufficient light. They are not strict about light. They can also accept a semi-shady environment, but good ventilation must be maintained.

3. Temperature management: It likes a cool and humid environment and can tolerate cold. The lowest temperature can reach -49℃ without death.

4. Water management: Supplement water according to the dryness and humidity of the soil. Cold roses can tolerate drought conditions and cannot be given water frequently. Excessive watering will cause waterlogging and appear. Root rot causes the plant to die.

2. Breeding skills

1. Overwintering: Cold roses can tolerate cold weather. The lowest temperature can reach -49℃ without dying, but they must maintain good light. Don't give too much water.

2. Branch: Cut 10cm of the roots from the cold rose seedlings, bury them in the soil, and give them moisture. They will germinate after half a month.

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