Choose the right potted soil, choose and prepare watering and fertilizing, light and temperature pruning and pest control Dali flowers, also known as dahlias, are deeply loved by flower friends because of their colorful colors and huge flowers. Maintaining a pot of Dali flowers at home can not only beautify the environment, but also bring joy. If you want Dali flowers to bloom in the most beautiful posture in your home, the correct maintenance method is crucial. This article will introduce you in detail the maintenance skills of Dali flower potted plants. Help you easily grow healthy and beautiful Dali flowers. Choose the right potted plant 1. Choose a flowerpot with good air permeability: Dali flowers like soil with good drainage, so you should choose a ceramic pot or plastic pot with good air permeability.
2. Choose the appropriate pot diameter: Dali flowers have a relatively developed root system, so the pot diameter should not be too small, generally 30-40 cm in diameter is appropriate. Soil selection and preparation 1. Soil requirements: Dali flowers prefer fertile and well-drained soil, and sandy loam is better.
2. Preparation method: Mix garden soil, legular soil, and sandy soil in a ratio of 3:2:1, and add appropriate amount of decomposed organic fertilizer. Watering and fertilization 1. Watering: Dali flowers like a humid environment, but avoid waterlogging. During the vigorous growth period in spring and autumn, they can be watered once a day; when the high temperature in summer, the watering frequency can be appropriately reduced; when the low temperature in winter, water should be controlled. Keep the soil slightly moist.
2. Fertilization: Spring and autumn are the periods of vigorous growth of Dali flowers. Composed organic fertilizer or compound fertilizer is applied every 15 days. When high temperatures in summer, fertilization should be stopped to avoid causing fertilizer damage. Light and temperature 1. Light: Dali flowers prefer sunny environments. They should be placed in a place with sufficient light indoors. When high temperatures in summer, they can be appropriately shaded to avoid direct strong light.
2. Temperature: The suitable temperature for Dali flowers to grow is 15-25℃. When the winter temperature is lower than 5℃, it should be moved indoors for maintenance. pruning and pest control 1. pruning: During the growth of Dali flowers, the withered leaves and sick branches should be pruned in time to promote healthy growth of the plant.
2. Pest and pest control: Dali flowers are vulnerable to pests such as aphids and red spiders. When pests and pests are discovered, timely measures should be taken to prevent and control them.
The maintenance of Dali flower potted plants is not complicated. As long as you master the above points, I believe you will be able to grow beautiful Dali flowers. During the maintenance process, you should pay attention to the growth conditions of the plants and adjust the maintenance measures in a timely manner to allow your green plants to bloom at home. The most beautiful gesture.