How to raise the latest rich bamboo?

Rich bamboo is a small evergreen tree. The beauty of rich bamboo is inseparable from its auspicious name. It has slender and chic leaves, emerald green leaf color, its stem nodes show the characteristics of bamboo nodes, but it is not a real bamboo. In China, there is a message that "the flowers are rich and the bamboo is safe". Because the stems and leaves of the rich bamboo are delicate, graceful and full of bamboo rhyme, they are very popular with people. Rich bamboo has extensive management, few diseases and insect pests, easy to cultivate, and symbolizes "good luck".

Culture method

Before cutting the bevel into the bottle, remove the blade at the base of the cutter and cut the base into an oblique edge with a sharp knife. The knife edge should be smooth to increase the absorption area of water and nutrients. Every 3-4 days, change the water, can put a few pieces of charcoal antiseptic, do not move within 10 days and change direction, about 15 days can grow silver white fibrous root.

Reproduction method

In spring, cut the truncated stem into 5 cm to 10 cm leafless stem nodes, or cut the basal branches with stem tips, insert them into clean coarse river sand, water thoroughly, cover them with plastic bags, keep the matrix moist, place them in a bright part of the room, and root in about 25 days. Or insert the cut branches into the water and take root in about half a month after 25 ℃.

Matters needing attention

Rich bamboo water insertion if poor management is easy to produce yellow leaves, maintenance should pay attention to the following problems:

1. In the process of maintenance, it should be placed in a bright and ventilated environment. If the amount of light is too little, it is easy to make the branches and leaves yellow.

2. Urban tap water should be released for two days, so that the chlorine content in the water is reduced, and the impurities can be used for breeding only after the impurities are precipitated.

3. Once yellowed, cut off a section of the base with a sharp knife, and cut the base into an oblique mouth with a sharp knife. The incision should be smooth to facilitate the absorption of water and nutrients, and then re-insert.

4. High temperature in summer, low oxygen content in water and easy deterioration, to reduce the concentration of solution, change water frequently, do not move position or change direction within 10 days, silver fibrous roots can grow in about 15 days.

5. Less water should be changed after rooting, and water should be added in time after water evaporation is reduced. often changing water is easy to cause leaf yellow branch wilt.

6. if a small amount of compound fertilizer or culture medium should be applied in time after rooting, the leaves will be oil-green and the branches will be stout. If there is no fertilization for a long time, the plant growth is thin and the leaf color is easy to yellowing. However, fertilization can not be too much, so as not to cause "burning roots" or cause overgrowth. Compound fertilizer can be applied once a month in spring and autumn.

7. Be careful not to put the rich bamboo next to the TV set or the air conditioner or fan, so as not to dry up the leaf tip and edge. When the weather is dry, water should be sprayed properly to the leaves to ensure that the leaves stretch and the leaves are green.

8. in addition to controlling light and fertilization, mastering the temperature conditions is also the key to raising rich bamboos. Rich bamboo likes warmth and is afraid of cold. If it is hit by a cold wind in winter, its leaves will turn yellow because of the cold. If the stem is still blue after cold injury, it means that there is still vitality to sprout new leaves after the temperature rises and warms up in the coming year.

9. Aquaculture time. The most suitable time for aquaculture is from April to September of each year, that is, it is the easiest to root and survive because of the suitable temperature at the end of spring. The rest of the time if the temperature is above 15 degrees can also take root, but for a long time. In addition, the binding shape of the "open bamboo" is raised with more water. It should be put in a bright part of the room on weekdays. The water can be changed every 7 to 10 days when the temperature is low, and every 3 to 5 days in the spring and autumn growing season. All-element compound fertilizer can be added to the water.

It is best to use cold boiled water during the summer high temperature period to avoid rotting roots or breeding algae. Stop fertilizing in winter, indoor water farming without heating facilities in the north is vulnerable to freezing damage in the cold season, so it can be planted with river sand in early October, covered with plastic bags and pots when it is cold, and put in a place where the indoor cold wind can not blow, about 5 ℃ can safely survive the winter.

It can be cultivated in potted soil or washed away from the river sand in spring. If there are rotten stems and rotten roots during maintenance, they should be removed in time, and soak the roots and stems with 75% chlorothalonil 1000 times aqueous solution for 30 minutes, rinse with clean water and continue to be raised in water. If the plant has been very weak, it should be rejuvenated by soil planting.