Green drum trimming method
As a unique member of the succulent family, the green drum is deeply loved by gardening enthusiasts for its round and full leaf shape. Scientific pruning can not only maintain its ornamental form but also promote the healthy growth of the plant. This article will explain the key points of green drum maintenance from four major trimming dimensions.
The core four-part song of green drum pruning
Branch and leaf thinning: to create a ventilated and light-transparent environment
In the growing season of spring and summer, it is necessary to focus on dealing with overlapping branches and crossing leaves. It is recommended to retain healthy leaves with a spacing of more than 2cm, and use a 12cm garden shear to cut obliquely at a 45-degree angle at the base of the petiole, which can not only reduce the wound surface but also promote the formation of healing tissue. Regular monthly inspections can prevent the plant from becoming tall and thin.
Disease and disabled leaf treatment: to block the spread of the disease
If yellowing/dry leaves are found, they should be dealt with immediately, and the operation needs to remove the whole piece together with 1cm healthy tissue. It is recommended to operate after the dew dries in the early morning when the plant cell activity is best, and applying carbendazim powder after pruning can effectively prevent infection.
Management during flowering period: accurate regulation of nutrients
When the white umbel inflorescence shows signs of wilting, it is necessary to cut flat at 1cm from the base of the peduncle. Special attention should be paid to retaining the new lateral buds, and timely application of phosphorus and potassium fertilizer can promote the germination of new leaves. Clearing the residual flowers before the dormant period in winter can save more than 30% of nutrient consumption.
Root maintenance: a must for pot changing
Root pruning is performed every 2 years when changing pots, with a focus on decaying/blackened roots. The length of the main root is controlled at 8-10cm, and the root must be dried for 24 hours before potting. Using a mixed matrix of peat soil + perlite (3:1) can significantly improve the root development efficiency.
Advanced green drum trimming points
Tool disinfection needs to adopt alcohol burning and boiling water immersion double insurance, and the environmental humidity should be kept at less than 60% during the wound healing period. It is recommended to avoid direct sunlight within 3 days after pruning and return to normal maintenance after the incision is completely lignified.
Through a scientific pruning system, it can not only shape the unique morphological beauty of the green drum but also enhance the plant's resistance. It is recommended to develop a pruning plan in combination with seasonal changes, and cooperate with moderate water control and light supplementation to allow this succulent spirit to show its best condition.