Cultivation and Management Methods for Wisteria Bonsai
An article on green plant knowledge, introducing the experience of making Wisteria bonsai, the cultivation and management methods of Wisteria bonsai will surely be helpful to you. Let's learn about it together!
The cultivation and management of Wisteria bonsai can start from four aspects: watering, fertilizing, repotting, and pest and disease control. Let's take a look one by one:
1. Watering Wisteria prefers moisture but dislikes waterlogging. Watering should be moderate. Excessive watering, leading to积水, can cause the Wisteria to rot and die. However, not supplementing water in time can also cause growth to stop or the plant to wither due to lack of water, especially the pot soil during the flowering period should not be too dry. In the hot summer, as the pot plant evaporates water quickly, it is advisable to water thoroughly in the evening. If it is a shallow pot, water it in the morning and evening to meet the needs of daytime growth. In spring and autumn, water every other day. In winter, Wisteria should keep the pot soil moist, watering every few days, preferably at noon when the temperature is higher. Wisteria bonsai loves light and is generally placed in a sunny and well-ventilated environment.
2. Fertilizing After autumn, Wisteria should be fertilized once with a slightly concentrated organic fertilizer as a base fertilizer. However, in general, heavy fertilization is not suitable for Wisteria stakes to prevent枝条徒长. Fertilization should pay attention to the combined application of nitrogen and phosphorus fertilizers. During the growing period, apply a decomposed fertilizer every half month. After each pruning, apply a nitrogen-based fertilizer, and the fertilizer solution can be mixed with 0.3% urea solution to promote the growth of new buds and branches. Then, apply fertilizers rich in phosphorus and potassium to provide nutrients needed for flowering. Fertilizing is best done in the evening, and water once in the morning the next day. It is not suitable to fertilize on rainy days or when the pot soil is wet.
3. Repotting Every 2-3 years, repotting and changing the soil is necessary. To ensure that it flowers every year or even four times a year, it is recommended to repot and change the soil annually, preferably before spring sprouting. After removing the plant from the pot, remove the surrounding soil and some decayed, thick, long, and overly dense roots, then plant the stake in the pot, add cultivation soil, compact it, and water thoroughly. The cultivation soil must be rich in organic matter, have good drainage and aeration, and sufficient fertility to ensure the plant's profuse flowers and lush leaves.
4. Pest and Disease Control Common pests and diseases of Wisteria include scale insects, aphids, mealybugs, and sooty mold. Wisteria is prone to scale insect infestations and the occurrence of sooty mold when there is insufficient light and poor ventilation, which can cause yellowing leaves and early defoliation. Scale insects can be controlled by spraying with a 40% dimethoate emulsion diluted 1000 times or by using 3% carbaryl granular soil poison. During the plum rain season, aphids and mealybugs often cause damage, leading to yellowing leaves or leaves stained with greasy substances, followed by complete defoliation, affecting the formation of inflorescences. These can be controlled by spraying with a 40% dimethoate solution diluted 1500 times or by using an 80% diazotin emulsion diluted 1000-1200 times. If Wisteria is infected with sooty mold, it can be treated with lime sulfur mixture.
The above[] introduces the full content of the cultivation and management methods for Wisteria bonsai, hoping it will be helpful to green plant enthusiasts!