What flowers can be raised on the small windowsill?

The city is densely populated, and most residents live in buildings. High-rise residents can only use balconies or windowsills to grow flowers. If there is no planting slot, you can arrange a place to plant flowers, or you can make a flowerpot by yourself, which can be divided into several layers. The upper layer is a light-loving plant, and the lower layer is a shade-tolerant flower. You can also extend a wooden board on the balcony and fix it firmly with steel bars or angle irons. A baffle or fence should be set around the board to prevent the flowerpot from falling. You can also set several iron hooks on the balcony and eaves and put the flowerpots in baskets made of rattan, bamboo or wicker. This method makes use of space and does not occupy the balcony area, which not only plays the role of three-dimensional greening, but also is very beautiful. For some hanging balcony facilities, we must check them regularly to ensure safety. The planting trough can be made of wood or the like. Flowers can be caught directly by the trough. The groove can also be hung outside. You can set up a small scaffold on the balcony and plant climbing plants such as fennel and dragonfly, which can not only block the summer sunshine, but also beautify and green the balcony. There are many differences between balcony planting and ground yard planting. To raise them well, we must pay attention to the following points: 1. Daylighting affects the orientation of the balcony. It is better to plant those flowers and trees on the balcony, according to the orientation of the balcony, as well as the local climatic conditions and the habits of flower varieties. Facing Nanyang terrace, the sunshine is strong, the plants absorb more heat and have large transpiration, which is suitable for planting drought-tolerant flowers in Xiyang. Such as succulent cactus, cactus, gem flower, etc. Petunia and Trollius chinensis. Scutellaria barbata, cordate telosma, rose, pomegranate, Liulixue, a bunch of red, Cycas, etc. The balcony facing north includes Zou Lang. Because of the lack of direct sunlight, it is not suitable for planting sunny flowers, but only sunshine-neutral flowers. Such as four-season begonia, asparagus, asparagus, and hanging bamboo plum. Commelina communis, turtle back, chlorophytum, ivy, etc. 2. Water and humidity The balcony is well ventilated, the air is dry on site, and watering is the key. Pay attention to watering frequently and spray water on leaves and ground. The flowerpot should be large, because it has a lot of soil and water storage, which is not easy to dry, or put the flowerpot in a shallow basin, because of the appointment of capillaries, water can be continuously supplied to the flowers. You can also put a pot of water around the potted flowers and let them evaporate naturally to improve the local microclimate. The potted flowers placed on the balcony should pay attention to the appropriate density, which can be slightly dense, because more potted flowers can evaporate water together and increase the humidity of the surrounding air. 3. Temperature balconies are generally cement floors and walls. When the sun shines, the temperature rises due to the reflection of cement, especially on the balcony facing west. In the late afternoon, the balcony is sunny and the temperature rises obviously. This radiation is not conducive to growth. So you can sprinkle water on the balcony, and when the water evaporates, you can take away some heat. The wind blows flowing air, which is necessary for the growth of plants. However, too strong wind is harmful to plants and often causes harm. When the wind is too strong. The windshield can be installed correctly. Others, such as buying flowers and trees, should pay attention to the capacity of the balcony, and the size of plants should match the orientation and color of the balcony. I sincerely hope that your balcony can bring you unlimited interest.