How to Care for a New Desert Rose
Caring for a newly acquired desert rose requires extra attention to detail. This type of succulent plant is both afraid of waterlogging and enjoys sunlight, which can leave many新手 gardeners at a loss. Mastering the correct care techniques not only helps it quickly adapt to the new environment but also allows the fleshy stems to expand and produce beautiful flowers. This article will provide a detailed analysis from inspection to daily care.
I. Key Points for Inspection and Treatment
Root Health Diagnosis
After opening the box, first observe whether the roots have been damaged during transportation, gently squeeze the base to determine if there is soft rot. If there is blackening and rot, it is necessary to immediately clean the necrotic tissue with a disinfected scalpel and apply carbendazim powder to the incision.
Pruning Techniques for Stems and Leaves
Use garden shears disinfected with alcohol to remove yellowed leaves and thin out crossed branches. Retain healthy branches that grow at a 45-degree angle above the main stem, as this pruning method promotes nutrient concentration (G-Y).
II. Environmental Adaptation Management
Sunlight Regulation Plan
For the first two weeks, place it on an east-facing windowsill to receive morning soft light, about 3-4 hours of sunlight each day. From the third week, gradually increase to a full-day diffused light environment, using a shading net to filter the strong midday sunlight and prevent the fleshy stems from sunburn.
Temperature Control Requirements
Maintain the optimal growth temperature of 18-28℃, and use a heating mat in winter to keep the soil temperature. Keep the day and night temperature difference within 8℃, as sudden temperature changes can cause flower buds to fall off.
III. Water and Fertilizer Management Tips
Scientific Watering Method
Use the pot immersion method to water, with the water level not exceeding 1/3 the height of the pot. Replenish water when the surface soil turns white and there are no wet marks when a bamboo stick is inserted, about every 10 days in spring and autumn, and shortened to 7 days in summer.
Precise Fertilizing Guide
Begin fertilizing two months after potting, using a slow-release fertilizer with a phosphorus-potassium ratio of 1:2. During the growing period, supplement with diluted 2000 times of Huaduo Duo No. 2 every month, and spray phosphorus and potassium fertilizer on the leaves during the bud formation stage.
Through systematic care in three stages, the desert rose will form a unique 'potbelly' shape within half a year. Remember to strictly control water and fertilizer in winter, keeping the environment dry. Regularly rotate the pot to ensure even light exposure, and your desert rose will surely reward your careful care with brilliant flowers.
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