长寿花适合什么土壤？
Soil is very important for the growth of florist kalanchoe, which must be loose and ventilated. Generally speaking, the soil is divided into three layers from top to bottom, namely, the top deco layer, the middle planting layer, and the lower hydrophobic layer, which requires different types of soils. The top deco soil is paved on the soil surface for the decoration and fixation of plants. Some can prevent diseases and insect pests. When it's completely dry, it's time to water. There are many types of soil that can be used as top deco soil, such as white pebble, akadama soil, kiryuu sands, kanuma soil, etc. You can select proper ones according to different pots and plants. The middle layer soil can fix plants and provide nutrients for plants to grow. You can buy the configured succulent planting soil directly in store, or buy soil materials to mix by yourself. The common soil formulation for this layer is peat moss : perlite : volcanic rock : vermiculite = 4:2:2:2. The soil of the lower hydrophobic layer is placed at the bottom of the flowerpot or garden pit. It can evacuate the excess water in the succulent root system and prevent the root system from rotting due to water accumulation. The hydrophobic layer can be made of ceramsite, volcanic stone or other large-scale culture media. Coal slag or charcoal are also good choices. If it is planted in the garden, it is necessary to make sure that the bottom drainage layer is in good water permeability.
- 土壤类型
- Loam · Sand
- 土壤酸碱度
- Acid · Alkaline · Neutral