Which months are best for fertilizing flowers
The most critical aspect of flower care is undoubtedly fertilization management, as the nutrient supply in different seasons directly affects the plant's growth status. Many gardening enthusiasts often wonder: which months are most suitable for supplementing flowers with nutrition? Scientific fertilization not only needs to grasp the plant's growth cycle but also adjust strategies based on climatic characteristics.
Ⅰ. Seasonal Fertilization Guide
Golden Period for Spring Growth and Autumn Supplement
Flowering plants (such as roses, jasmines) from March to September need to focus on the germination period from February to April and the rejuvenation period from September to October. Spring fertilization promotes the germination of new buds, and it is recommended to use a balanced slow-release fertilizer with nitrogen, phosphorus, and potassium; autumn top-dressing with phosphorus and potassium fertilizers can enhance the plant's cold resistance and store energy for flowering the following year.
Special Management in Winter and Summer
Flowering plants like red Anthurium and kaffir lily that bloom in winter need to maintain a liquid fertilizer supply once a month. When the summer temperature exceeds 32℃, most plants enter a semi-dormant state, and solid fertilizers should be paused, switching to foliar fertilizers diluted 3000 times for spraying.
Ⅱ. Secret of Fertilizing During Flowering Period
During the bud formation stage, increase the application of monopotassium phosphate (concentration 0.2%), stop fertilizing during full bloom to prevent bud drop, and promptly supplement organic fertilizers after flowering to recover vitality. Hydroponic plants should be supplied with nutrient solution weekly.
Ⅲ. Skills of Scientific Fertilization
Choose to fertilize at 10 a.m. on sunny days when the soil moisture is at 40% for best results. For ground-planted shrubs, use 3 kg of decomposed sheep manure per square meter, and for potted plants, follow the principle of "frequent application of thin fertilizers", with a liquid fertilizer interval of no less than 15 days. It is essential to water thoroughly with "reviving water" the day after fertilization to promote absorption.
Mastering the plant's growth rhythm and establishing a scientific fertilization calendar can keep the flowers vibrant. It is recommended to create a fertilization record table, marking the fertilization characteristics of different varieties and adjusting the timing based on local climate conditions to make the plants bloom more brilliantly.