Can bonsai fertilize in summer? Timing of fertilization in summer, methods of fertilization in summer, precautions for fertilization in summer. With the arrival of summer, bonsai has also ushered in a vigorous period of growth. Many bonsai enthusiasts will fertilize bonsai in summer to promote its healthy growth. Can bonsai be fertilized in summer? This article will answer this question in detail and provide a practical guide to fertilizing in summer. Can bonsai fertilize in summer?
The answer is yes. Summer is the golden season for bonsai growth. At this time, plant metabolism is strong and the demand for nutrients increases accordingly. Appropriate fertilization can promote the growth of bonsai and improve its ornamental value. Timing of fertilization in summer 1. Choose the appropriate fertilization time: When the temperature is high in summer, it is best to carry out fertilization in the early morning or evening to avoid fertilization during the high temperature period at noon to avoid causing plants to burn their roots.
2. Fertilization frequency: Summer temperatures are high and water evaporates quickly, so the fertilization frequency can be appropriately increased. Generally speaking, fertilizing 1-2 times a week is more appropriate. Methods of fertilizing in summer 1. Apply liquid fertilizer: Liquid fertilizer has high solubility and is easy to absorb by plants. In summer, diluted liquid fertilizer can be selected for irrigation, such as nitrogen, phosphorus and potassium compound fertilizer, flower special fertilizer, etc.
2. Application of granular fertilizer: The efficiency of granular fertilizer is long-lasting and can reduce the number of fertilization times. When applying granular fertilizer in summer, the fertilizer can be buried in the pot soil, taking care not to touch the root system.
3. Application of foliar fertilizer: foliar fertilizer can be directly sprayed on the leaves to quickly replenish the nutrients needed by plants. High-efficiency foliar fertilizers, such as potassium dihydrogen phosphate, urea, etc., can be used in summer. Precautions for fertilization in summer 1. Control the amount of fertilization: When the temperature is high in summer, the plant grows rapidly, and the amount of fertilization should not be too much to avoid root burning. Generally speaking, the amount of fertilization should be 1/2-2/3 of the normal amount of fertilization.
2. Pay attention to fertilizer types: In summer, fertilization should be based on a balance of nitrogen, phosphorus and potassium, and the proportion of phosphorus and potassium should be appropriately increased to promote plant growth and flowering.
3. Avoid excessive fertilization: Excessive fertilization will lead to the accumulation of soil salt and affect plant growth. Water should be done in time after fertilization to reduce soil salt.
4. Pay attention to the timing of fertilization: Try to avoid direct sunlight after fertilization to avoid burning the leaves.
Summer is a critical period for the growth of bonsai. Appropriate fertilization can help improve the ornamental value of bonsai. Understanding the timing, methods and precautions for fertilization in summer will help bonsai lovers better maintain bonsai and make it bloom more beautiful in summer. I hope this article can help you.