1. Soil: katu red sword likes to grow in loose and fertile soil. The best soil for planting is sandy soil.
2. Water: it has a low demand for water, so it is not suitable to water too much or too much. Suitable for growing in moist soil. When watering, spray some water properly.
3. Nutrient: generally, phosphate fertilizer is used as fertilizer. Fertilizer should be far away from its root as far as possible to avoid the heat of fertilizer burning its root.
4. Light: katu red sword likes to grow in the environment of astigmatism, and half sunshine is the best. The light should not be too strong, too strong light will cause discoloration and dry on its branches and leaves, affecting its normal growth.
1. Pruning: when the branches and leaves are withered, yellow and rolled, prune them properly. When there are weeds in the basin, they should be removed in time to avoid competing with plants for nutrients.
2. Basin change: when it is planted for about one year, because it grows continuously, more roots will grow in the roots. At this time, it is necessary to replace a larger basin with more soil.
1. Rotten root: rotten root is mainly caused by too much water being poured, and there is water stored in the basin. We should remove the water in time and cut off the rotten roots.
2. Color change: the red in the middle of katu's red sword will not turn red after a period of cultivation. This is because the flower period has passed and it has begun to decolor. Don't worry. It will turn into the first red after a period of time
1. How to spend the winter: when the cold air comes, it should be moved indoors. The indoor temperature should be no less than 16 ℃, so that it can spend the winter safely.
2. Whether it can rain: katu red sword can rain, especially in the sultry environment, the rain can irrigate the water drop in its leaf center to keep the leaf center moist, which can better promote the leaf center to absorb water.
