Water chestnut planting needs to use shallow basin, deep basin is easy to cause ponding, roots are easy to rot. The soil used is mainly sandy soil, and then mixed with garden soil, rotten leaf soil and organic fertilizer, so the mixed matrix is conducive to the later growth. The surrounding growth environment should be suitable, and the temperature should be kept in a proper range, and the temperature should not be too high or too low. The light should be suitable. In spring, summer and autumn, contact with astigmatism. In winter, contact with sunshine more.
It likes the warm and humid growing environment and can't stand the drought. It also needs to spray water around properly, which can improve the air humidity, but it needs to reduce the watering after the flower. Pay attention to the application of fertilizer in the growth, the times may be more, but the concentration of each time should be small.
It has a large amount of flowers. In order to ensure the quantity and quality of flowers, it is necessary to cut the old leaves frequently, so as to consume nutrients, accumulate nutrients, and promote multiple flowers.
In order to make Calla spend the summer safely, we need to reduce the sunshine, timely shade, and put it in the half shade for maintenance. At this time, the evaporation is exuberant, and it needs to be watered in time, sooner or later.
