Dieffenbachia is suitable for planting in loose, fertile, well-drained sandy loam. In summer, it needs to be shaded and ventilation should be strengthened. During indoor maintenance, 100% shade should be provided in spring, summer and autumn. More than 60%, 40% shade in winter. Old branches need to be cut off in time in early spring. During the growth period, diluted compound fertilizer should be applied every half month to promote the growth of new shoots.

Dieffenbachia cultivation method

Dieffenbachia prefers a semi-shady environment with high temperature and high humidity. It is not tolerant of direct sunlight and cold. It is suitable for planting in loose, fertile and well-drained areas. In good sandy loam soil.

Soil: Dieffenbachia has strong adaptability to soil and has a certain ability to withstand barrenness. However, it is best to provide soft and fertile soil so that it can grow better and produce more beautiful flowers. To make it more beautiful, you can mix loam, leaf mold and sand to ensure soil nutrition and increase root oxygen.

Lighting: Dieffenbachia prefers a semi-shady environment, and is especially afraid of direct sunlight in summer. Therefore, it needs to be shaded and ventilated during this season. During indoor maintenance, it should be shaded in spring, summer and autumn. More than 60% shade, 40% shade in winter.

Watering method

Dieffenbachia prefers a humid environment, and it is necessary to maintain the moisture content of the soil during maintenance. However, excessive watering will cause water accumulation and root rot, so watering should be Observe the dryness and wetness of the soil, and wait until the soil is completely dry before watering in small amounts and frequently to keep the soil slightly moist.

Fertilization method

Decomposed liquid fertilizer can be applied once every 20 days during the growing season of Big Leaf Ten Thousand Years, which is beneficial to the growth and flowering of the plant. Growth is strong in early summer, so topdressing should be applied every 10 days. Liquid fertilizer once, which can make the leaves dark green and bright.

Pruning method

When pruning Dieffenbachia, you need to cut off the leggy and over-long leaves, and the length is preferably two-thirds. In addition, you can also according to your own cultivation Trim it to the appropriate length according to your preference, which can improve the overall ornamental quality.

Precautions for cultivating Dieffenbachia dieffenbachia

1. Pruning: In early spring, old branches need to be cut off in time to facilitate the growth of new shoots and avoid wasting nutrients. , and can also prune the plant shape to increase the beauty.

2. Fertilization: Apply diluted compound fertilizer every half month during the growth period of Dieffenbachia so that it has enough nutrients to promote the growth of new shoots.