How to raise rainbow jade
As a star variety among succulent plants, Hongzhiyu is favored by gardening enthusiasts for its crystal clear leaves and bright colors. Although this Crassulaceae plant has exquisite appearance, it can show its tenacious vitality when properly maintained. This article will systematically analyze the four major maintenance points of Hongzhiyu to help you easily cultivate plump and healthy plants. Hongzhiyu scientific maintenance system precise irrigation control Hongzhiyu has the water-storing characteristics of typical succulent plants, and its thick leaves can store a large amount of water. In the spring and autumn growing season, it is recommended to adopt the principle of "dry and thoroughly irrigated", control watering 2-3 times a month, and detect soil moisture through bamboo stick insertion method. Water must be completely cut off during the winter dormant period, and a small amount of water should be supplied along the basin edge in the early morning or evening during high temperatures in summer. Special attention should be paid to avoid stagnant water in the heart of the leaves, otherwise it may easily cause black rot. Nutritional management plan cultivation substrates recommend using a mixed formula with 70% particulate soil (red jade soil + deer swamp soil + peat). Slow-release fertilizer is applied quarterly during the growth period, and topdressing phosphorus and potassium fertilizers in September can promote coloring. Note that newly placed plants need to be quietly rested for 3 months before fertilizing, and nutrient supply will be completely stopped in winter. Excessive nitrogen fertilizer can lead to excessive growth, which is manifested by lengthening stem nodes and increasing leaf spacing. Temperature control adjustment strategy The optimal growth temperature of Hongzhiyu is 15-25℃, and it is easy to get out of state when the temperature difference between day and night reaches 10℃. In summer, ventilation needs to be strengthened if it exceeds 35℃, and ceiling fans can be used to promote air circulation. Special attention should be paid to cold protection during winter maintenance. When the temperature drops to 5℃, move it indoors and use fill light to maintain basic lighting needs. Double-layer insulation sheds are recommended in the northern region, and foam boxes can be used for simple anti-freezing in the south. The key points of light control need to ensure direct light for more than 4 hours every day, and full sunshine maintenance can be carried out in spring and autumn. In summer, you need to use a sunshade net to filter strong light to avoid sunburn on the leaves and forming brown patches. During indoor maintenance, it should be placed on the south-facing sill, and the flowerpot should be rotated 180° every half of the month to ensure uniform light reception. Appropriate ultraviolet radiation can stimulate anthocyanin synthesis, giving the leaves a charming carmine red color.
Through systematic maintenance and management, Hongzhiyu can not only grow healthily, but also show amazing color changes. It is recommended that novices start practicing from small and medium-sized plants, fine-tune the maintenance plan based on the specific environment, regularly observe the status of the plants and adjust the management measures in a timely manner, and you will surely be able to reap a visual feast like a pot of red jade.