How to care for flowers in winter (overwintering management) "Key points for overwintering management of flowers in winter"

How to care for flowers in winterIf you want to learn about the common knowledge topic of caring for flowers, how to care for flowers in winter, keep reading!Winter is here, and knowing how to care for flowers in winter becomes a challenging task, especially in places without heating. Flower enthusiasts need to be clear about the conditions they can provide for their plants. Some flowers will freeze and die if the temperature is too low, no matter how well they are cared for. Therefore, the key to caring for flowers in winter is to provide temperature protection. If it's not possible to provide it, one must be mentally prepared because there are currently no techniques to help tropical plants withstand the cold. Below are some aspects of overwintering flowers.ps: There are many ways to increase temperature, and flower enthusiasts can be creative, such as using small greenhouses, windbreaks, and choosing the most suitable method.1. Temperature (each flower has its own tolerance for low temperatures, you can search for this information):- For flowers that can tolerate low temperatures and cold temperatures (5-12°C, below 5°C), such as pomegranate, rose, plum blossom, osmanthus, palm, Chinese fuchsia, and crape myrtle, they can be placed in sunny outdoor yards or balconies.- For flowers that require moderate temperatures (12-20°C), such as white magnolia, camellia, azalea, mock orange, kaffir lily, fuchsia, and begonia, they must be moved indoors before the temperature drops to 10°C.- For flowers that need high temperatures (18-30°C) to grow normally, such as:米兰, hibiscus, jasmine, croton, narcissus, epiphyllum, cattleya orchids, cacti, succulents, and aloe vera, they must be moved indoors before the temperature drops to 12°C. Before the temperature drops to 5°C, cover the pots with plastic bags and tie them tightly, leaving a few small air holes for ventilation. On sunny, windless days, move them outside to bask in the sun for a few hours before bringing them back inside to keep warm.2. Pruning: Before overwintering, potted flowers should be pruned and trimmed to reduce nutrient consumption and the space they occupy indoors during winter.3. Fertilizing: Apply a fertilizer before overwintering and water thoroughly. During overwintering, fertilizing should generally be stopped.4. Watering: Generally, keep the potting soil dry and water less. The watering time in December should be around 3 to 4 hours before noon, and the water temperature should be kept consistent with the air and soil temperature to prevent adverse reactions in the flowers due to low water temperature.5. Ventilation: Pay attention to regular ventilation, preferably on sunny days or during the warm noon. When ventilating and changing the air, be careful not to let the cold wind blow directly on the plants to avoid adverse reactions.6. Spring: Next spring, around the time of the Spring Equinox to Qingming Festival, overwintering flowers can be gradually moved outdoors, fertilized with bio-organic fertilizers, yellow leaf cures, and trace element water-soluble fertilizers to allow the flowers to grow normally in spring.7. Pest and Disease Control: For flowering trees and shrubs like begonias, roses, and camellias that are prone to pest and disease problems on their leaves, collect and burn the dead branches and leaves under the plants to reduce the occurrence of diseases next year. Also, spray with carbendazim for fungicide disinfection. For diseases such as rust, gray mold on primroses, use triazole or metalaxyl for control. For plants like white magnolia and Milan that often have aphids due to poor ventilation, use imidacloprid for control. For scale insects, use targeted insecticides like scale terminator.In winter, special attention must be paid to shallow pot landscapes and tree trunk landscapes. Prevent the potting soil from freezing the plant roots, prevent ice from causing artificial stones to disintegrate, and prevent plants on artificial mountains from freezing or drying. Place them in frost-free areas and water them regularly to ensure safe overwintering.The above are some tips and knowledge on how to care for flowers in winter. I hope this article helps you!