How to grow primrose leaves

Article Catalog

1. Maintenance methods

2. Breeding skills

3. Problem diagnosis and treatment

4. Other issues

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Primrose is a type of herbaceous plant. Its leaves are mostly oval or oblong in shape, and the petiole is relatively short. Its scape is between five and fifteen centimeters tall. The inflorescence is umbrella-shaped, with a relatively large number of flowers, and the color is generally purple. It is mainly distributed in the southern regions of my country, such as Sichuan, Gansu and other provinces.

1. Maintenance methods

1. Maintenance methods

1. Temperature: Primula leaves prefer a slightly lower temperature, preferably between 12 and 22 degrees. This range is most suitable for its growth. Specifically, the best temperature is around 20 degrees during the day, and slightly lower at night. Just keep it above five degrees in winter. In the summer, it’s best not to go above thirty degrees.

2. Light: The lettuce leaf loves the light in spring, but it is also afraid of too strong light. In order to ensure its normal growth and flowering, it is best to place it in a sunny location. However, try to avoid strong light in summer and autumn. Especially when the temperature is very high, you need to pay more attention to shading.

3. Watering: primula leaves are in small seedlings During the growth period, not too much water is needed. Watering too much will cause damage to the root system. During its growth period, just keep the substrate semi-moist. It shouldn’t be too humid, let alone waterlogged.

4. Fertilization: Primula leaves prefer fertilizer. During the growth period, fertilization is basically required every other week. However, do not get the fertilizer solution on the leaves and flowers.

2. Breeding skills

1 , Reproduction: Reproduction can be carried out by sowing. The best sowing season is in autumn, which is the easiest time to promote seed germination. After collecting the seeds, it is best to remove those that are too small and of poor quality. After preparing the substrate or selecting a location for sowing, you can sow the seeds. After sowing, there should be no strong light and the temperature should not be too low.

2. Pruning: Pruning of primrose leaves is mainly aimed at its leaves and flowers. Usually there may be dry or yellow leaves due to various reasons, which need to be cut off in time. Then, after the flowers bloom, cut off the remaining flowers.

3. Problem diagnosis and treatment

1 , Disease: The seasons where diseases often occur are summer and autumn, especially when the temperature is high and relatively humid. In order to prevent the disease from becoming more serious, it is necessary to spray pesticides in time and cut off the diseased parts.

2. Pests: The main types are "aphids" and so on. Spray pests promptly when you find them to prevent their numbers from expanding further.

IV. Other questions

1 , Toxicity: It is a non-toxic plant.

2. Can it be raised at home: Yes. It can be grown as an ornamental plant at home, but relatively speaking, it is more common in the south and less common in the north.

2. Breeding skills

3. Problem diagnosis and treatment

4. Other issues

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