What are the cultivation methods and precautions for potted osmanthus
A comprehensive introduction to the knowledge of potted osmanthus cultivation methods and precautions, the following editor will provide you with detailed answers
What are the cultivation methods and precautions for potted osmanthus
Potted osmanthus prefers a warm and humid environment, with a suitable growth temperature between 15-28 degrees Celsius. It has a certain cold resistance, but it is best to keep warm in winter. It grows well in fertile, well-drained, humus-rich acidic sandy loam soil. It enjoys sunlight and generally requires 6-8 hours of sunlight per day. In winter, it should be placed in a location with sufficient sunlight, and in summer, when the light is too strong, it should be appropriately shaded.
Potted Osmanthus Introduction
Potted osmanthus belongs to the Oleaceae family and the Osmanthus genus, with plant heights ranging from 1.5 to 8 meters. The crown shape is round, semi-round, or elliptical, with opposite leaves. The inflorescences are clustered in the leaf axils, flowering from September to October, and fruiting from March to April of the following year. In the south, it is common for osmanthus to bear fruit, and people usually propagate osmanthus trees using fruit seeds.
Potted Osmanthus Cultivation Methods
Potted osmanthus prefers a warm and humid environment, with a suitable growth temperature between 15-28 degrees Celsius. It has a certain cold resistance, but it is best to keep warm in winter. It grows well in fertile, well-drained, humus-rich acidic sandy loam soil and enjoys sunlight, generally requiring 6-8 hours of sunlight per day.
Watering Method
Potted osmanthus prefers a humid environment with slightly higher air humidity, especially during the juvenile stage and when the adult tree is flowering, which requires more water. If the potting soil is dry, it will affect flowering.
Fertilizing Method
When fertilizing potted osmanthus, it is important to apply thin and frequent fertilization. During the growing season, liquid fertilizer can be applied every 15 days, and a phosphorus-potassium fertilizer should be applied before and after flowering, with the concentration not too high.
Pruning Method
During the maintenance period of potted osmanthus, pruning work needs to be done, mainly reducing malformed, leggy, and diseased branches. After flowering, the remaining flowers can be pruned to reduce nutrient loss and effectively promote plant growth.
Precautions for Potted Osmanthus Cultivation
1. Light requirements: In winter, potted osmanthus should be placed in a location with sufficient sunlight, and in summer, when the light is too strong, it should be appropriately shaded until the light gradually weakens.
2. Temperature: The most suitable growth temperature for potted osmanthus is between 10 to 30 degrees Celsius. In winter, indoor cultivation should be placed in a more ventilated environment.
3. Soil: Potted osmanthus has certain soil requirements and cannot be planted in alkaline, sticky, or poorly drained soil. It is best to plant in well-ventilated soil.
The above is the complete content of the cultivation methods and precautions for potted osmanthus. Green plant enthusiasts can refer to this for reference.