How to raise newly purchased pine and red plum blossoms
How to maintain the newly purchased pine and red plum trees so that they can flourish? This ornamental flower, known as the "Winter Elf", is popular for its unique pine leaf shape and red and pink flowers. This article will systematically analyze the key points of maintenance from five dimensions to help novice flower lovers create their own pine and red plum gardens. The ideal ratio plan for soil matrix configuration recommends using a three-in-one formula of 60% humus soil +30% red jade soil +10% perlite, which can not only maintain a slightly acidic environment (pH 5.5 -6.5), but also ensure smooth drainage. New soil needs to be replaced every two years, and retaining 1/3 of the soil when changing pots can reduce stress reactions. Environmental control strategy The golden parameter of temperature and humidity is best maintained at 18-25℃ during the growth period, and the ambient temperature needs to be greater than 5℃ in winter. In summer, 60% air humidity is maintained by spraying in the morning and evening, and 50% direct light is filtered with sunshade nets. It is recommended to use a temperature and humidity meter for real-time monitoring to avoid sudden changes causing fallen leaves. Advanced Lighting Tips Ensure 4 hours of soft light every day in spring and autumn, and use a 3-pin sunshade net for protection in summer. Indoor maintenance is recommended to be 1.5 meters away from the south window. It is better to use it with a plant fill light for 2 hours a day. The watering cycle formula for scientific water and fertilizer management adopts the "knuckle detection method": the index finger is inserted into the soil and the second knuckle is watered thoroughly when it is dry. In winter, the dipping method is changed to once a month for 15 minutes. In the rainy season, it is necessary to raise the flowerpot by 15cm to avoid stagnant water and rotten roots. The nutrient supply plan applies seaweed fertilizer diluted by 200 times once a month during the growth period, and increases phosphorus and potassium fertilizers during the flower bud differentiation period. It is recommended to use Aolu 318S slow-release fertilizer, mixed with 3g per liter of soil as base fertilizer. Modeling pruning art After flowering, pruning is standardized. After flowering, 1/3 of the length of the branch is retained after the flower is withered, and the oblique cut is 45° to promote new buds. Combined with aluminum wire coil binding to create an umbrella/cliff shape, pay attention to retaining 6-8 main branches to ensure ventilation and light transmission.
Through systematic maintenance and management, pine and red plum trees can achieve an ornamental effect of blooming for more than 200 days a year. It is recommended to establish a maintenance log to record the time of each pruning/fertilization and gradually grasp its growth laws. Regularly use carbendazim 800 times solution to prevent leaf spot disease, allowing this winter spirit to bloom for a long time.