How to prune the back-bone bamboo
In detail for netizens concerned about how to prune back-bone bamboo and share tips on pruning back-bone bamboo and experience in green plant maintenance. Next, the editor will introduce to the netizens.
Back-bone bamboo, also known as banana palm, wire orchid, perforated philodendron, and back-bone banana, is native to the tropical rainforests of Mexico. It prefers a warm and humid environment, is sensitive to direct sunlight, and is not cold-resistant. In northern China, it is commonly grown as a potted plant indoors. It is a popular ornamental leaf plant with unique and beautiful leaves, suitable for decorating and embellishing the home environment. Let's take a look at the pruning methods for back-bone bamboo!
Pruning methods for back-bone bamboo
When the stem and leaf growth of back-bone bamboo is too dense and the vines grow too fast, pay attention to pruning the whole plant to achieve a natural and beautiful appearance. Cut off 2-3 centimeters from the base with a sharp knife. Do not use scissors, as the cut will cause a water-soaked appearance on the wound, making it difficult to heal. Back-bone bamboo is generally not pruned because it has only one growth point. Unless the main stem grows to about 3 centimeters thick and has bud packets, it may be pruned. Even if there are new branches, the original ones are gone. If you want to grow a large pot, you can only plant three to four plants in one pot to make it look vigorous.
Propagation methods for back-bone bamboo
1. Division propagation: This is done in summer and autumn. Cut off the side branches of large back-bone bamboo, including some aerial roots, and plant them directly in a wooden barrel or pot. This method has a high survival rate and quickens the formation, making it one of the most commonly used and simplest methods of propagation.
2. Cutting propagation: Back-bone bamboo can be propagated by stem cuttings in spring and autumn, with the best results in April to May and September to October. During this period, the temperature is suitable for the healing of the stem cut and root growth, resulting in quick survival. Choose healthy annual side branches with full stem tissue, about 20-25 centimeters long, removing the base leaves and keeping the top small leaves. Trim the long aerial roots and keep the short ones to absorb moisture and facilitate root growth. Use a mixture of coarse sand and peat or decomposed leaf soil as the growing medium. Maintain a temperature of 25-27℃ and high humidity after planting. It takes about 1 month for the cuttings to start生根. After the cuttings take root, the axillary buds on the stem also start to germinate and grow leaves. To accelerate the growth of seedlings, maintain a room temperature above 10℃, strengthen fertilization and water management. The second year after planting, the seedlings can be formed and used as commercial plants.
3. Seed propagation: Seed propagation is also a commonly used method for back-bone bamboo, but it is less commonly used compared to the previous two methods. Back-bone bamboo flowers in summer. To improve seed production, artificial pollination is required, with the best results in the morning from 9-10 and in the afternoon from 3-4. It takes 15 months from pollination to seed maturity. Pay attention to ventilation and fertilization during the seed development stage to promote full seed development. Soak the seeds in 40℃ water for 10 hours before sowing, and the sowing soil should be sterilized at high temperature. Back-bone bamboo seeds are large and can be sown by dotting. Maintain a room temperature of 20-25℃ after sowing, cover the box with plastic film to keep humidity above 80%, and the seeds usually germinate in 20-25 days. If the room temperature is too low during the sowing process, it can not only affect seedling emergence but also cause the seeds to rot.
Methods for raising back-bone bamboo
1. Light: Back-bone bamboo prefers a warm and humid environment, is sensitive to drought, and afraid of direct sunlight, which can easily cause leaf drying. In summer, back-bone bamboo should be placed indoors or in a shade house and should not be exposed to strong sunlight on the balcony, as this can easily cause it to wither. When the temperature drops to 6℃ in winter, back-bone bamboo should be moved indoors for warmth.
2. Watering: The soil of back-bone bamboo should be kept moist. During the summer growing period, water it once in the morning and once in the evening, and also spray water on the leaves to keep them bright and the air humid. In winter, when water evaporation is slow, water it every 3-4 days, and water it once a day on a regular basis.
3. Fertilization: Back-bone bamboo is a plant that likes fertilizer and should be fertilized appropriately. During the growing period of back-bone bamboo, fertilize with a thin cake fertilizer solution every half month. With sufficient and proper fertilization, back-bone bamboo will grow with attractive leaf color.
4. Diseases and pests: Back-bone bamboo is easily attacked by scale insects, especially on the stems and leaves. Use an old toothbrush to clean and then spray with a 40% omethoate solution diluted 1000 times. Common diseases of back-bone bamboo include leaf spot, gray spot, and stem blight, which should be treated promptly.
5. Potting: Back-bone bamboo potted plants need to be repotted every year, preferably in March to April. When repotting, remove the old soil, cut off the dead roots of back-bone bamboo, and add decomposed organic fertilizer or phosphorus and potassium fertilizer as a base fertilizer in the pot.
The above content introduces how to prune back-bone bamboo and shares specific tips on pruning back-bone bamboo. If it can be helpful to you, remember to visit the website often!