1. Soil: the soil with good air permeability is more suitable for its growth. When preparing the soil, you can put a layer of sand on the bottom of the flowerpot. The upper layer can be mixed with garden soil or sandy soil and saprophytic soil.
2. Temperature: it prefers a cooler growing environment. The most suitable temperature for its growth is 22-30 ℃. In summer, we should pay attention to high temperature and sunscreen. In winter, we should move it to indoor breeding as soon as possible because it is afraid of cold.
3. Watering: it's OK to keep its basin soil slightly moist at ordinary times, so it doesn't need to strictly customize the watering time. If the soil is found to be white and dry, it can be watered once to keep water and clean leaves in summer.
4. Light: it's OK to put it indoors for maintenance at ordinary times, but let it see more sunlight when it grows fast. Different stages of the demand for light is different, the sun can not be too strong can
1. Post flower maintenance: after its flowers open, it will lose its ornamental value, so it is necessary to cut off the remaining flowers in time. We should also pay attention to the surrounding dead branches and old branches should also be cut, to avoid the waste of nutrients and excessive loss, in order to better growth.
2. Pruning: when changing basin, it is necessary to prune its root system properly, and remove all the withered and rotted roots, so as to promote the growth of new roots. Replace the bigger flowerpot, put on the soil and plant it again.
1. Yellow leaves: the common reason is that the nutrients in the basin soil are not enough. That is to say, when it is time to apply fertilizer, the yellow leaves will appear. Fertilizer should be applied to it in time to ensure adequate nutrition.
2. No flowering: it may be that the environment temperature of its growth is too high. If the temperature is too high, it is not conducive to its flowering, and there must be enough light to promote its flowering. Therefore, the maintenance temperature can not be too high, to reduce the temperature to 30 ℃.
1. Toxicity: color Calla has certain toxicity. It contains alkaloids and herbal calcium crystals, so you must pay attention not to eat it by mistake during maintenance.
2. Whether it can be raised indoors: although it is toxic, there is no problem in indoor culture, just pay attention to the place higher than the child
