What to do if the leaves of the domestic lychee bamboo turn yellow
The web introduces how to deal with the yellowing of the leaves of the domestic lychee bamboo and the knowledge of the remedial methods in the field of green plants and flowers. Next, the editor will give an introduction.
If the leaves of lychee bamboo turn yellow, the following remedial measures can be taken:
Replace the compacted and poor soil with loose and breathable planting soil in time;
Improve lighting conditions, let it bathe in scattered light, shade in summer to prevent sunburn;
Often open windows to promote ventilation, if there are too many branches and leaves, thinning should be carried out to open ventilation corridors;
Provide a warm environment during the maintenance period, shade and spray water to cool in high summer temperatures, and keep warm in winter;
Adjust the watering method, water thoroughly when dry, do not water when not dry, and do not accumulate water;
Apply thin fertilizer frequently, use more compound fertilizers to promote growth. Do not use thick fertilizers and dilute with a large amount of water in time;
Change the clean water of the hydroponic lychee bamboo regularly, clean the container, and prune the rotting roots.
If yellow leaves are found in lychee bamboo, they should be removed in time, find the cause and solve it symptomatically, and then carefully maintain it, it will slowly grow new buds.
Improve soil conditions
Lychee bamboo prefers loose, fertile soil rich in organic matter. Long-term watering will cause the soil to compact, return to alkali, and decrease in fertility, which will inevitably lead to poor root growth of the bamboo, causing yellow leaves.
Remedial measures: Replace the soil for the bamboo once every 2-3 years in spring, using a mixture of peat soil and garden soil, and add an appropriate amount of base fertilizer to help lychee bamboo grow vigorously.
Improve lighting conditions
Lychee bamboo prefers a bright scattered light environment. A lack of light or too strong light for a long time can cause the leaves to turn yellow.
Remedial measures: Provide scattered light if there is a lack of light to promote photosynthesis. If the light is too strong in the midsummer, appropriate shading is needed to avoid burns.
Promote environmental ventilation
Raising lychee bamboo in a poorly ventilated environment for a long time can cause the leaves to turn yellow.
Remedial measures: Open windows more often, ventilate frequently, control plant density through proper pruning, open the ventilation corridor in the inner space, and let the bamboo grow normally.
What to do if the leaves of the domestic lychee bamboo turn yellow
Control temperature, keep warm in winter
Lychee bamboo prefers a warm environment. Low winter temperatures or exposure to cold winds can cause yellow leaves.
Remedial measures: Move the lychee bamboo indoors to overwinter after deep autumn and control the temperature above 5℃. Outdoor measures should be taken to keep warm and prevent frostbite.
Adjust watering methods and frequency
Lychee bamboo prefers a moist soil and air environment. Long-term water deficiency or waterlogging and rotting roots can cause the leaves to turn yellow.
Remedial measures: Water in time and sufficiently to prevent plant dehydration. Water thoroughly when the soil is dry. Keep the soil moist during the spring and autumn growth periods, watering once a week. In summer, with rapid evaporation, water every 2-3 days. In winter, with low temperatures, water once every half month. Do not water too frequently or excessively, causing soil积水. Otherwise, it can lead to yellow leaves due to poor root respiration. If too much water accumulates, loosen the soil to promote evaporation. Potted plants can be moved to a well-ventilated and breathable place.
Apply thin fertilizer frequently, ensure sufficient elements
Lychee bamboo growth requires abundant nutrients. A lack of fertilizer can lead to poor growth and yellow leaves. Conversely, excessive or concentrated fertilization can cause root and seedling burns, resulting in yellow leaves.
Remedial measures: Apply fertilizer in time if there is a lack of it, choose a compound fertilizer with comprehensive nutritional elements to promote the growth of lychee bamboo. Apply thin fertilizer frequently, fertilizing once every half month during the vigorous growth period. If the fertilizer is too concentrated, water the roots with a large amount of water to dilute the fertilizer in the soil, prevent root burns, and place it in a well-ventilated area to promote soil evaporation.