How to Cultivate the Fragrant牡丹
As a plant with both medicinal value and ecological functions, the Fragrant牡丹 has earned its place in landscape gardening with its unique adaptability. Although its flowers have a distinctive smell that is not suitable for indoor planting, it can display vigorous vitality in courtyard plantings. This article will systematically analyze the five key points for cultivating Fragrant牡丹, helping you create a healthy and thriving plant community.
Basic Care Tips for Fragrant牡丹
Temperature and Light Control Strategies
The optimal growth temperature should be maintained between 18-22°C, and it is necessary to keep the temperature above 8°C in winter to prevent cold damage. The plant is shade-tolerant and is recommended to be planted under tree shade or on the east side of buildings. A 50% shade net should be set up in summer, and gentle morning and evening light can be accepted in spring and autumn.
Water and Fertilizer Management Plan
Keeping the soil moist but not waterlogged is key, and drainage ditches need to be dug during the rainy season. Use decomposed sheep manure (3kg/㎡) mixed with bone meal (0.5kg/㎡) as the base fertilizer, and apply wood ash (200g/plant) every quarter during the growing season to enhance disease resistance.
Advanced Cultivation Techniques for Fragrant牡丹
Dividing Propagation Techniques
How to Cultivate the Fragrant牡丹
Select 3-year-old mother plants and divide the rhizomes vertically with a sharp spade before the early spring sprouting. Keep 3-5 buds per clump, apply wood ash to the cut surface, and then transplant. The new plants need a temporary shade shelter and maintain an air humidity of 70% for about 15 days.
Pruning and Shaping Guidelines
During the concentrated pruning period from May to June, keep 3-5 main branches and remove the inner branches. In winter, prune heavily to keep the main stem 20cm above the ground and use lime sulfur mixture to clean the garden. Shaping pruning can create umbrella or clustering forms.
Disease and Pest Control for Fragrant牡丹
Disease Diagnosis and Treatment
During the high-incidence period of rust disease (June to August), spray 25% triazole 1500 times liquid in advance. Use 40% pyrimethamine 800 times liquid to control gray mold disease. Remove and incinerate the diseased leaves immediately upon discovery.