Pachira aquatica, known for its auspicious meaning and vigorous growth, is deeply loved by bonsai enthusiasts. In the process of caring for Pachira aquatica bonsai, fertilizing is a key factor in ensuring its healthy growth. How often should Pachira aquatica bonsai be fertilized? This article will provide a detailed explanation.
Frequency of Fertilizing Pachira Aquatica Bonsai1. Spring Fertilizing
2. Summer Fertilizing
(Summer temperatures are high, and Pachira aquatica grows rapidly, but it is still necessary to control the fertilizing frequency. Fertilizing every 20-25 days in summer is sufficient to avoid excessive fertilization that could lead to fertilizer burn.
3. Autumn Fertilizing
(Autumn is the growth stage before the dormancy period of Pachira aquatica. During this time, the fertilizing frequency should be gradually reduced. Generally, fertilizing every 30-40 days is appropriate, focusing on phosphorus and potassium fertilizers to promote the formation of flower buds.
4. Winter Fertilizing
(In winter, Pachira aquatica grows slowly or even enters a dormant state. At this time, fertilizing is generally not required. If the temperature is higher and the Pachira aquatica continues to grow, a light fertilizer can be applied every month to maintain its basic growth needs.
Precautions for Fertilizing Pachira Aquatica Bonsai1. Fertilizer Amount Should Be Moderate
(Too much fertilizer can damage the roots of Pachira aquatica, even leading to death. When fertilizing, the amount of fertilizer should be strictly controlled, following the principle of "frequent application of light fertilizers."
2. Fertilizing Time Should Be Appropriate
(It is best to choose the morning or evening for fertilizing, as the temperature is suitable at these times, which is conducive to the absorption of fertilizer.
3. Fertilizing Method Should Be Correct
(When fertilizing, the fertilizer should be applied to the soil around the roots of Pachira aquatica, avoiding direct contact with the leaves and branches.
4. Pay Attention to Watering After Fertilizing
(After fertilizing, water promptly to help dissolve the fertilizer and penetrate into the soil.
The fertilizing frequency of Pachira aquatica bonsai should be adjusted according to the season and growth condition. In spring, fertilize every 10-15 days; in summer, every 20-25 days; in autumn, every 30-40 days; and in winter, fertilizing is generally not needed. During the fertilizing process, attention should be paid to the amount of fertilizer, the timing of fertilizing, and the fertilizing method to ensure the healthy growth of Pachira aquatica bonsai.
References:
Chinese Journal of Flower and Bonsai, Home Flower Cultivation Magazine, Chinese Flower Association Bonsai Branch.