1. Soil: the flame spear can grow in most of the land, and it can also accept the barren land. However, it grows best in the fertile and loose soil environment. It can be made up of sawdust, charcoal ash and a small amount of rotten leaf soil, so that the soil has good permeability and is suitable for its growth.
2. Light: it likes warm light. It's good to keep it in the light of astigmatism. If it is in summer, it needs to be temporarily moved to a cooler place, to avoid being exposed to the sun, six hours of sunshine a day would be good
3. Temperature: it will grow better in the environment of 20-28 ℃, and it also has strong cold resistance. It can grow normally even in the environment of zero in winter, so it can also spend winter outdoors in winter.
4. Water: it needs more water during its growth period. It can be watered every day in spring and summer. In autumn and winter, water once a week.
1. Change basin: it needs to change basin in breeding period. It needs to change basin once every three years or so. Pay attention to change basin and loosen soil. Take out the plant and don't hurt the roots. If there are rotten roots, cut them off, and then replant them.
2. Pruning: in order to keep the shape of potted trees beautiful, prune them when new branches and leaves come out in spring, and cut off the parts with poor growth and dry and yellow, so as to keep the trees fuller and more ornamental.
1. Boxwood ruler moth: the most common damage caused by boxwood ruler moth is to damage its leaves. Some fertilizer should be applied properly, or Omethoate or Isocarbophos should be used for spraying disinfection and prevention.
2. Ostracoda: it will be damaged by Ostracoda, and it should be sprayed in time after detection. Imidacloprid can be used to kill the larvae. In addition, good air permeability should be ensured.
1. Whether it can be exposed: it can be exposed, it can be used for landscaping and greening on both sides of the road, with high ornamental value.
2. Edible: it has no nutritional value, so it is not recommended. But the tree is beautiful and can be cultured for appreciation.
