Penjing, as one of the traditional art forms in China, is deeply loved by gardening enthusiasts for its unique charm. To grow a healthy penjing, the selection of fertilizer is crucial. What kind of fertilizer should be used for penjing? This article will provide a detailed analysis of the secrets of fertilizing penjing.
Understanding the characteristics of penjingPenjing differs from ordinary flowers or trees in its unique growth environment. Due to the smaller size of penjing plants and relatively fewer roots, the demand for nutrients is more concentrated. The soil of penjing is usually quite poor and requires fertilization to supplement nutrients.
Types of fertilizers suitable for penjing1. Organic fertilizers
Organic fertilizers include animal manure and plant residues such as chicken manure, cow dung, and cake fertilizer. These fertilizers are rich in nutrients such as nitrogen, phosphorus, and potassium, which are beneficial to the growth of penjing. When using organic fertilizers, they must be fully composted to avoid fertilizer damage.
2. Inorganic fertilizers
Inorganic fertilizers refer to chemically synthesized fertilizers such as urea, diammonium phosphate, and potassium sulfate. Inorganic fertilizers take effect quickly, but long-term use can lead to soil compaction and acidification. When using inorganic fertilizers, attention should be paid to controlling the dosage.
3. Compound fertilizers
Compound fertilizers contain multiple nutrients, such as nitrogen, phosphorus, and potassium compound fertilizers. Compound fertilizers can meet the penjing's demand for various nutrients during its growth process, making them easy to use. However, the nutrients in compound fertilizers are relatively单一, and long-term use may lead to soil nutrient imbalance.
4. Trace element fertilizers
Trace element fertilizers include elements such as iron, zinc, copper, and manganese, which are important for the growth and development of penjing. When using trace element fertilizers, attention should be paid to moderate application to avoid fertilizer damage.
Fertilizing methods1. Fertilizing time: Spring and autumn are the peak growing seasons for penjing, making it a good time for fertilizing. In winter and summer, due to low or high temperatures, penjing grows slowly, and fertilization should be reduced accordingly.
2. Fertilizing amount: Control the amount of fertilizer based on the variety of penjing, growth stage, and soil fertility. Generally, organic fertilizers require a larger amount, while inorganic and compound fertilizers require less.
3. Fertilizing method: When fertilizing, spread the fertilizer evenly on the surface of the penjing, then spray water with a spray bottle to mix the fertilizer with the soil thoroughly. For trace element fertilizers, dilute them and spray them on the leaves of the penjing.
Authoritative data and commentsAccording to the report of the "Chinese Horticulture" magazine, rational fertilization can improve the growth rate and ornamental value of penjing. Experts from the Chinese Penjing Association pointed out that using organic fertilizers can effectively improve soil structure and increase soil fertility.
What kind of fertilizer should be used for penjing? The article above introduces the types of fertilizers suitable for penjing, including organic fertilizers, inorganic fertilizers, compound fertilizers, and trace element fertilizers, as well as fertilizing methods. In practical maintenance, it is necessary to choose fertilizers based on the growth needs of penjing and soil conditions to achieve the best maintenance effect. It is hoped that this article will be helpful to your penjing maintenance journey.