Succulents have been increasingly popular in the flower market in recent years due to their unique shapes and low maintenance characteristics. Many flower enthusiasts are often confused about fertilizing succulents, especially regarding the application of nitrogen fertilizer. This article will analyze this issue from the aspects of the growth characteristics of succulents, the role of nitrogen fertilizer, and fertilization methods to help enthusiasts correctly care for their succulents.
Growth characteristics of succulentsSucculents are native to arid and semi-arid regions. Their leaves are fleshy and capable of storing water. The growth rate of succulents is relatively slow, and their demand for fertilizer is low. When fertilizing, it is recommended to apply "light and frequent" fertilization to avoid over-fertilization, which can cause fertilizer damage.
Role of nitrogen fertilizerNitrogen fertilizer is one of the three essential nutrients required for plant growth and plays a crucial role in plant development. Nitrogen fertilizer promotes leaf growth, making leaves dark green and vibrant. An excess of nitrogen fertilizer can lead to excessive plant growth, affecting normal flowering and fruiting.
Can succulents be fertilized with nitrogen?1. Theoretically, succulents can be fertilized with nitrogen fertilizer. Moderate application of nitrogen fertilizer can promote the growth of succulents and make the leaves greener.
2. Since succulents grow slowly, excessive application of nitrogen fertilizer can easily cause fertilizer damage. The amount of nitrogen fertilizer should be strictly controlled, following the principle of "light and frequent" fertilization.
3. When applying nitrogen fertilizer, it is recommended to choose a compound fertilizer or a special succulent plant fertilizer with a low nitrogen content to avoid using high-nitrogen fertilizers.
Succulent plant fertilization methods1. Fertilization time: The vigorous growth period of succulents is generally in spring and autumn, during which time nitrogen fertilizer can be applied moderately. In the hot and humid summer, succulents grow slowly and should be fertilized less.
2. Fertilization amount: Depending on the size and growth condition of the succulent, apply nitrogen fertilizer moderately, once every 10 days, with each application being 1/4 to 1/3 of the recommended amount on the fertilizer packaging.
3. Fertilization method: Sprinkle the fertilizer evenly around the succulent and then lightly water to dissolve the fertilizer in the soil.
Succulents can be fertilized with nitrogen, but it is necessary to control the amount and follow the principle of "light and frequent" fertilization. When applying nitrogen fertilizer, choose a compound fertilizer or a special succulent plant fertilizer with a low nitrogen content to avoid fertilizer damage. Reasonable fertilization can make succulents grow vigorously with green leaves. It is hoped that this article can be helpful to flower enthusiasts in the process of caring for their succulents.
References:
[1] "Succulent Plant Care Manual," Zhang Xiaomei, China Agricultural Press, 2018.
[2] "Succulent Plant Cultivation and Care," Wang Fang, China Forestry Press, 2016.