When do peach-plum flowers bloom?
Whenever spring returns, gardens are always adorned with the pink sea of blooming peach-plum flowers. As one of the most representative ornamental trees in early spring, the full bloom of peach-plum not only heralds the end of the cold winter but also touches the hearts of countless flower lovers. But do you truly understand the blooming patterns of this spring color? And can you make this beauty last longer in life?
Natural Growth Characteristics of Peach-Plum
Flowering Season Features
In a natural environment, peach-plum follows strict phenological rules. When the temperature stabilizes above 10°C, the buds on the branches start to germinate. It takes continuous 7 days with daytime temperatures above 15°C to enter the full bloom stage, at which point the flower buds bloom in succession, forming a viewing period of 25-35 days. In the northern regions, the full bloom stage often occurs around Qingming Festival, while in the Jiangnan region, it is ahead of the Jingzhe season.
Regional Differences
Peach-plum flowers in the Yangtze River Valley have more vibrant colors due to the humid climate; in the dry northern regions, the petals are thicker. The altitude differences in the Yunnan-Guizhou Plateau extend the flowering period to May, creating a unique high mountain peach-plum landscape.
Care Plan for Extending Flowering Period
Light Control Points
During the full bloom period, the plant needs to ensure 6 hours of direct sunlight daily, and the number of flowers on plants facing southeast can increase by 40%. For potted plants, it is recommended to set a rotating base, turning 90 degrees every 3 days to ensure even light exposure. It is necessary to provide appropriate shading during the strong sunlight hours at noon to prevent petal burns.
Water Management Techniques
Keep the soil moisture between 40%-60%, using the finger joint detection method: when the second joint of the index finger inserted into the soil is dry, add water. Half a month before the flowering period, apply a solution of potassium dihydrogen phosphate (0.2% concentration) to promote flower bud differentiation.
Pruning and Shaping Strategies
After flowering, prune to retain 3-5 full buds at the base, using a 45-degree oblique cut to prevent rainwater accumulation. Perform a second pinch in mid-July, controlling the length of new shoots to within 15cm to promote nutrient concentration towards flower buds. For plants over 5 years old, an alternating renewal pruning method can be implemented.
Measures for Dealing with Special Weather Conditions
Before the arrival of late spring cold spells, set up temporary windbreak shelters and cover with non-woven fabric. During continuous rainy weather, shake off accumulated water on petals promptly to prevent gray mold disease. When the air humidity is below 30%, it is recommended to spray the leaves with water in the morning and evening.
Through scientific care, we can not only extend the ornamental period of a single peach-plum plant but also keep the entire plant vigorous. When you master these care tips, you can enjoy the spring scenery of blooming peach-plum year after year, making the beauty of this natural gift last longer.