Why do the leaves of the wintersweet tree wither in summer, and what is the reason for the yellowing and falling of the branches and leaves of the plum blossom?

Why do wintersweet leaves wither in summer?This article provides a detailed explanation of why wintersweet leaves wither in summer and the reasons for the yellowing and falling of plum blossoms, specifically as follows:It is common for wintersweet leaves to become dry in July and August. Many flower enthusiasts have sent photos of their wintersweet plants to inquire about the cause of the leaf drying, and most of them are due to the hot weather. Here are four common situations summarized for reference by more flower enthusiasts.1. For leaves that are green on one side and dry on the other, it indicates that the overall plant is very strong, and we do not need to shade it deliberately, just continue normal maintenance.2. For plants placed too close to the glass window, they can easily get burned and should be moved to a different location.3. For leaves that turn white, they are still tender, and you can spray with Flower No.2 or dilute potassium dihydrogen phosphate solution to increase lignification, which can enhance resistance and also promote flowering.4. For new leaves that are dry or even the top buds that turn black and wither, and for those with almost no vitality, we need to provide shade, cut off the withered branches, water thoroughly when dry, and do not fertilize, ensuring only its basic life needs. There is a chance for it to regain vitality when the weather cools down.Why do wintersweet leaves wither in summer?Other reasons: In addition to heat and sun exposure, yellowing of wintersweet leaves in summer can also be caused by excessive watering and fertilizer damage, which should be analyzed based on our daily operations.I. How to water wintersweet in summerSummer is the budding period of wintersweet, and water control is necessary to allow the flower buds to form better. Water only when the potting soil is cracked or the leaves wilt due to drought. Choose morning or evening for watering and water thoroughly.If yellowing is caused by excessive watering, you can raise the pot to increase aeration and allow excess water to drain quickly.II. How to fertilize wintersweet in summerAs wintersweet enters the budding period from the growing stage in summer, growth-type fertilizers should be stopped. Generally, wintersweet does not require much fertilizer. If the flower buds are not obvious in July and August, you can spray the leaves with a dilute solution of potassium dihydrogen phosphate or Flower No.2 to speed up bud formation.For areas with temperatures below -15 degrees Celsius in winter, spraying phosphorus and potassium fertilizer is a necessary operation to increase the cold resistance of the branches.Spray at a concentration of 1:800-1000, once or twice a month.Growth habits of wintersweet:It can endure -20 degrees Celsius cold and 40 degrees Celsius heat, with no diseases and pests throughout its growing period, making it even easier to grow than cacti. Whether placed on a balcony or planted in a courtyard, whether in full sunlight or semi-shade indoors, it can thrive and bloom on time. It requires a temperature of below 15 degrees Celsius and above -15 degrees Celsius to bloom, and a bit colder is fine, with the blooming period postponed. However, buds will fall if the temperature exceeds 20 degrees, so it does not bloom in heated rooms. Severe cold and heat are what create the robust nature of wintersweet. It does not require vernalization and can rebloom in the Guangdong and Guangxi regions.Wintersweet has a very strong adaptability, with almost 30 provinces out of 32 in the country able to grow it. If you are unsure whether your area is suitable for growing wintersweet, you can mention your coordinates on the public screen. The best time to plant wintersweet varies by region, and we will provide more appropriate references based on your coordinates.If the specific content shared in this article about why wintersweet leaves wither in summer and the reasons for the yellowing and falling of plum blossoms can bring you help, remember to visit the Green Plant Enthusiast website often!