Culture methods and matters needing attention of the latest primrose

Primrose is the earliest flower in the plant, so it is called primrose, and the flower color is dignified and beautiful, the temperament is extraordinary, but also has the characteristic of strong adaptability, many people like to use a primrose to do bonsai. So how to raise primroses? Come and have a look with the editor.

I. Culture methods

1. Soil

Primrose likes acidic soil, so it is best to choose acid soil with loose soil, fertile and good drainage, but not clayey soil or alkaline soil, which is very disadvantageous to the growth and development of primrose. Of course, you can also use 6-7 parts of garden soil, 2-3 parts of compost soil and 1-2 parts of fine sand to mix nutrient soil.

2. Light temperature

Primrose is suitable to grow in an environment of about 10-25 degrees. Generally, it can blossom in about half a month when its flowering temperature is kept at about 15 degrees. Primroses like sufficient light environment, to prevent frostbite and hot sun exposure, generally before and after the Spring Festival will be moved to the indoor, summer high temperature and strong light should pay attention to shade and sunscreen.

3. Watering

Primrose likes a moist environment, and generally needs to be watered before and after flowering to keep the soil moist, but there can be no stagnant water, otherwise it will cause poor root growth, and it will generally be watered once after fertilization, which can promote fertilizer to be absorbed by the root system as soon as possible.

4. Fertilization

When the primrose is planted in the pot, the base fertilizer needs to be applied before the pot, while in the growing season, the primrose is generally applied with mature dilute liquid fertilizer 1-2 times a month, while from July to August every year, it is the flower bud differentiation period of primrose, and some phosphate fertilizer can be applied. In the early stage of primrose flowering, the application of mature organic fertilizer can prolong the flowering period properly.

5. Pruning to prevent insects

Usually in breeding to do a good job of pruning branches and leaves, for the vigorous growth of branches for heart-picking treatment, the period to maintain a good plant type. In addition, we should also pay attention to the prevention and control methods of aphids, regularly spraying omethoate or tobacco liquid for control.

II. Points for attention

Before putting on the basin, you need to pour the basin soil thoroughly, and then put it in a cool and ventilated place to maintain 10 of the body. Wait until slowly take the basin after the semi-overcast maintenance for a week, and then normal maintenance to make it receive sufficient light. If you want to prolong the flowering period of primrose, you can put it in a suitable environment of 8-15 degrees after flowering, so that the flowers of primrose can grow and blossom better, but be careful not to be blown by the cold wind so as not to fall and wither.

The above is the introduction of the breeding methods and matters needing attention of primrose. I hope it can help you. If you want to know more about it, please follow us.