How to Care for Large Flower Geraniums
The editor will explain how to care for large flower geraniums and the correct maintenance methods for these plants. Keep reading for more information!
Large flower geraniums are native to the southern region of Africa, and they are now widely cultivated across China. They are loved by many for their beautiful flower shapes and fragrant blooms. Large flower geraniums prefer to grow in warm winters and cool summers, with the best room temperature maintained between 15°C to 25°C. They are sensitive to waterlogging, so watering should not be excessive during cultivation. Let's understand the cultivation methods of large flower geraniums from aspects such as soil selection, lighting conditions, temperature control, and water and fertilizer management.
1. Soil Selection
Large flower geraniums are suitable for growing in sandy soil that is loose, fertile, well-draining, and well-ventilated. Generally, a mixture of decomposed leaf soil and garden soil can be used, and some coarse sandstone can be placed at the bottom of the soil to enhance drainage.
2. Lighting Conditions
Large flower geraniums are light-loving plants, so during cultivation, it is necessary to ensure adequate daily sunlight, with a minimum of 4 hours of sunlight each day. Insufficient light can cause the stems to elongate and fail to bloom. However, it is important to provide shade when the light is too intense to avoid scorching the leaves.
3. Temperature Control
The suitable growing temperature for large flower geraniums is between 15°C to 25°C. They are not very cold-tolerant, so they should be moved indoors during the winter and the room temperature kept above 10°C to prevent low-temperature damage that could lead to plant death.
4. Water and Fertilizer Management
Watering should be controlled to avoid overwatering. The growth periods of spring and autumn are when large flower geraniums thrive, and it is important to ensure a supply of water while avoiding waterlogging that could cause root rot. During the growing period of large flower geraniums, fertilizer should be applied every 10-15 days, with the interval shortened to 7-20 days during spring and autumn, focusing on phosphorus and potassium fertilizers to promote plant growth and development.
The above information on how to care for large flower geraniums and the correct maintenance methods may bring a bit of help to your life!