How to raise spring flowers and notes:

1, soil: The breeding of spring flowers has certain requirements on the soil, requires loose fertile and well-drained sandy soil, in the acidic soil grows vigorously, alkaline soil is poor growth.

2, watering: focusing on summer and winter, summer time because of the heat, be sure to water more, potting surface dry to water, sufficient water is also a necessary condition for the growth of the spring, winter temperatures are low, potting water drying slower, the lower the temperature the lower the frequency of watering, the environment has a great impact, watering can not be direct. Watering through, it is best to water half of the watering.

3, light: in the summer when the sun is in the head, high temperature, should be moved to the semi-shade of the spring flowers, is more favorable to its growth. Before and after the Spring Festival, to move the spring flowers to indoor care. Ensure that the room temperature is about 15 ℃, 15 days after the visible flowers.

4, fertilization: When potted plants, put a few hoof pieces in the basin as a base fertilizer. Or when preparing flower soil, add a small amount of organic fertilizer. In the growing season of spring flowers, 1~2 times a month to apply rotted thin liquid fertilizer. 7~August for the flower bud differentiation of spring flowers, should be more phosphorus fertilizer, to promote the differentiation of flower buds. In the pre-blooming period, applying a well-rotted organic liquid fertilizer can ensure that the spring flowers are colorful and can extend the flowering period.

5, temperature: The maintenance of spring flowers do not have to control the temperature, because the temperature is too cold under the conditions of spring flowers can grow, roughly the low temperature at about 4 degrees can be, but in the case of flowers want to extend or early flowering, you can choose to heat up the method is very effective, where the temperature of 18 degrees or so can be effective in promoting Spring flowers early flowering, temperature as low as 6 degrees can extend the flowering period of spring flowers.

6, pruning: spring flowers in the growing season in a timely manner on the over-exuberant branches to control the exuberant growth, mid-May cut over-strength branches, messy branches, pests and diseases, June can be retained at the base of the new shoots 2-3 sections of the short cuts to focus on the nutrients contribute to the differentiation of flower buds. Of course, in order to bonsai styling needs, can also be part of the branch appropriate long stay.

7, disease and insect control: Spring flower pests and diseases often occur leaf spot disease and dieback disease, available 50% of the wettable powder 1500 times spray. Insect pests are aphids and large Demoiselle moth damage, with 50% phoxim emulsion 1000 times spray.