How to Cultivate Geraniums for More Blooms
This article focuses on the experience related to how to cultivate geraniums for more blooms, and will introduce the relevant knowledge to everyone next.
How to Cultivate Geraniums for More Blooms
When cultivating geraniums at home, it is recommended to use a mixture of garden soil, river sand, and perlite as the potting soil. Growing them in a well-lit area can promote better blooming and growth, and maintaining the temperature around 15-25°C is beneficial. Geraniums should be fertilized twice a month with liquid nitrogen-based fertilizer, and watering should be appropriate, avoiding waterlogging.
Growth Conditions for Geraniums
Geraniums prefer a warm winter and cool summer climate, with the most suitable growth temperature being 15-20°C. Their growing environment requires sufficient sunlight, especially in winter. Geraniums thrive in sandy soil, and mixing sand into the soil bought from the flower market is beneficial for their growth.
How to Make Geraniums Bloom More
The soil for cultivating geraniums should be loose, fertile, and well-draining. They require ample sunlight, full light care in winter, spring, and autumn, and shade in summer. The potting soil should be slightly moist, with sufficient fertilization, and a thin fertilizer solution can be provided weekly.
Geranium WateringDo not water geraniums too much in winter. Check the dryness or wetness of the soil. If the soil is too wet and the stems are soft, it is not conducive to the sprouting and blooming of the flowering branches. Long-term excessive moisture can cause the plant to grow too tall, the flowering branches to move upwards, and the leaves to turn yellow and fall off.
Geranium FertilizingIf geraniums are fertilized too much, it can lead to dehydration. If too much nitrogen fertilizer is applied, the plant will grow excessively without blooming. After over-fertilization, watering can alleviate the symptoms.
Geranium Disease and Pest ControlThe common disease in geraniums is leaf spot. The preventive method is to ensure proper density and good ventilation and light when planting. Diseased leaves and branches must be cut off immediately when found, and Bordeaux mixture should be sprayed every two weeks.
The common pest is whitefly. Once it appears, the leaves will turn yellow and wither, and the entire plant may die. Preventive sprays can be used, and the choice of pesticides includes pyrethrin oil, lambda-cyhalothrin emulsifiable concentrate, and acetamide.
Geranium Home Care Method
1. Potting Soil: When growing geraniums at home, it is essential to use well-draining potting soil. A mixture of garden soil, river sand, and perlite is recommended. Additionally, to ensure the air content in the potting soil, it is best to repot every autumn.
2. Light: Geraniums love sunlight. Growing them in a well-lit area can promote better blooming and growth. Therefore, it is best to place them in a south-facing room for better light exposure.
3. Temperature: Geraniums thrive in a warm environment. During the care process, it is best to maintain a temperature of 15-25°C around them. Additionally, providing a temperature of 3°C or higher in winter is recommended to prevent frost damage.
4. Fertilizing: Fertilization for geraniums mainly occurs during the growing season, with a focus on liquid nitrogen-based fertilizers. The application frequency is not too high, about twice a month.
Geranium Care Precautions
Watering geraniums should be done with special attention, as excessive heat and humidity can cause root rot. Of course, the blooming period can also be controlled. The usual blooming period is from April to June, but by slightly raising the temperature in winter, they can bloom from September to June of the following year.
The above is [] about how to cultivate geraniums for more blooms, hoping it is helpful to you!